194161968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:497

約数の個数: 320

約数和(自身を含む): 749952000

約数和(自身を除く): 555790032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 48, 52, 54, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 108, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 189, 198, 208, 216, 231, 234, 252, 264, 273, 286, 297, 308, 312, 336, 351, 364, 378, 396, 429, 432, 449, 462, 468, 504, 528, 546, 572, 594, 616, 624, 693, 702, 728, 756, 792, 819, 858, 898, 924, 936, 1001, 1008, 1092, 1144, 1188, 1232, 1287, 1347, 1386, 1404, 1456, 1512, 1584, 1638, 1716, 1796, 1848, 1872, 2002, 2079, 2184, 2288, 2376, 2457, 2574, 2694, 2772, 2808, 3003, 3024, 3143, 3276, 3432, 3592, 3696, 3861, 4004, 4041, 4158, 4368, 4752, 4914, 4939, 5148, 5388, 5544, 5616, 5837, 6006, 6286, 6552, 6864, 7184, 7722, 8008, 8082, 8316, 9009, 9429, 9828, 9878, 10296, 10776, 11088, 11674, 12012, 12123, 12572, 13104, 14817, 15444, 16016, 16164, 16632, 17511, 18018, 18858, 19656, 19756, 20592, 21552, 23348, 24024, 24246, 25144, 27027, 28287, 29634, 30888, 32328, 33264, 34573, 35022, 36036, 37716, 39312, 39512, 40859, 44451, 46696, 48048, 48492, 50288, 52533, 54054, 56574, 59268, 61776, 64207, 64656, 69146, 70044, 72072, 75432, 79024, 81718, 84861, 88902, 93392, 96984, 103719, 105066, 108108, 113148, 118536, 122577, 128414, 133353, 138292, 140088, 144144, 150864, 157599, 163436, 169722, 177804, 192621, 193968, 207438, 210132, 216216, 226296, 237072, 245154, 256828, 266706, 276584, 280176, 311157, 315198, 326872, 339444, 355608, 367731, 385242, 414876, 420264, 432432, 449449, 452592, 490308, 513656, 533412, 553168, 577863, 622314, 630396, 653744, 678888, 711216, 735462, 770484, 829752, 840528, 898898, 933471, 980616, 1027312, 1066824, 1103193, 1155726, 1244628, 1260792, 1348347, 1357776, 1470924, 1540968, 1659504, 1733589, 1797796, 1866942, 1961232, 2133648, 2206386, 2311452, 2489256, 2521584, 2696694, 2941848, 3081936, 3467178, 3595592, 3733884, 4045041, 4412772, 4622904, 4978512, 5393388, 5883696, 6934356, 7191184, 7467768, 8090082, 8825544, 9245808, 10786776, 12135123, 13868712, 14935536, 16180164, 17651088, 21573552, 24270246, 27737424, 32360328, 48540492, 64720656, 97080984, 194161968]

約数ペア:

[(1, 194161968), (2, 97080984), (3, 64720656), (4, 48540492), (6, 32360328), (7, 27737424), (8, 24270246), (9, 21573552), (11, 17651088), (12, 16180164), (13, 14935536), (14, 13868712), (16, 12135123), (18, 10786776), (21, 9245808), (22, 8825544), (24, 8090082), (26, 7467768), (27, 7191184), (28, 6934356), (33, 5883696), (36, 5393388), (39, 4978512), (42, 4622904), (44, 4412772), (48, 4045041), (52, 3733884), (54, 3595592), (56, 3467178), (63, 3081936), (66, 2941848), (72, 2696694), (77, 2521584), (78, 2489256), (84, 2311452), (88, 2206386), (91, 2133648), (99, 1961232), (104, 1866942), (108, 1797796), (112, 1733589), (117, 1659504), (126, 1540968), (132, 1470924), (143, 1357776), (144, 1348347), (154, 1260792), (156, 1244628), (168, 1155726), (176, 1103193), (182, 1066824), (189, 1027312), (198, 980616), (208, 933471), (216, 898898), (231, 840528), (234, 829752), (252, 770484), (264, 735462), (273, 711216), (286, 678888), (297, 653744), (308, 630396), (312, 622314), (336, 577863), (351, 553168), (364, 533412), (378, 513656), (396, 490308), (429, 452592), (432, 449449), (449, 432432), (462, 420264), (468, 414876), (504, 385242), (528, 367731), (546, 355608), (572, 339444), (594, 326872), (616, 315198), (624, 311157), (693, 280176), (702, 276584), (728, 266706), (756, 256828), (792, 245154), (819, 237072), (858, 226296), (898, 216216), (924, 210132), (936, 207438), (1001, 193968), (1008, 192621), (1092, 177804), (1144, 169722), (1188, 163436), (1232, 157599), (1287, 150864), (1347, 144144), (1386, 140088), (1404, 138292), (1456, 133353), (1512, 128414), (1584, 122577), (1638, 118536), (1716, 113148), (1796, 108108), (1848, 105066), (1872, 103719), (2002, 96984), (2079, 93392), (2184, 88902), (2288, 84861), (2376, 81718), (2457, 79024), (2574, 75432), (2694, 72072), (2772, 70044), (2808, 69146), (3003, 64656), (3024, 64207), (3143, 61776), (3276, 59268), (3432, 56574), (3592, 54054), (3696, 52533), (3861, 50288), (4004, 48492), (4041, 48048), (4158, 46696), (4368, 44451), (4752, 40859), (4914, 39512), (4939, 39312), (5148, 37716), (5388, 36036), (5544, 35022), (5616, 34573), (5837, 33264), (6006, 32328), (6286, 30888), (6552, 29634), (6864, 28287), (7184, 27027), (7722, 25144), (8008, 24246), (8082, 24024), (8316, 23348), (9009, 21552), (9429, 20592), (9828, 19756), (9878, 19656), (10296, 18858), (10776, 18018), (11088, 17511), (11674, 16632), (12012, 16164), (12123, 16016), (12572, 15444), (13104, 14817)]