223429752

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 224

約数和(自身を含む): 774893280

約数和(自身を除く): 551463528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 421, 468, 486, 504, 546, 567, 648, 702, 728, 729, 756, 819, 842, 936, 972, 1053, 1092, 1134, 1263, 1404, 1458, 1512, 1638, 1684, 1701, 1944, 2106, 2184, 2268, 2457, 2526, 2808, 2916, 2947, 3159, 3276, 3368, 3402, 3789, 4212, 4536, 4914, 5052, 5103, 5473, 5832, 5894, 6318, 6552, 6804, 7371, 7578, 8424, 8841, 9477, 9828, 10104, 10206, 10946, 11367, 11788, 12636, 13608, 14742, 15156, 16419, 17682, 18954, 19656, 20412, 21892, 22113, 22734, 23576, 25272, 26523, 29484, 30312, 32838, 34101, 35364, 37908, 38311, 40824, 43784, 44226, 45468, 49257, 53046, 58968, 65676, 66339, 68202, 70728, 75816, 76622, 79569, 88452, 90936, 98514, 102303, 106092, 114933, 131352, 132678, 136404, 147771, 153244, 159138, 176904, 197028, 204606, 212184, 229866, 238707, 265356, 272808, 295542, 306488, 306909, 318276, 344799, 394056, 409212, 443313, 459732, 477414, 530712, 591084, 613818, 636552, 689598, 716121, 818424, 886626, 919464, 954828, 1034397, 1182168, 1227636, 1329939, 1379196, 1432242, 1773252, 1909656, 2068794, 2148363, 2455272, 2659878, 2758392, 2864484, 3103191, 3546504, 3989817, 4137588, 4296726, 5319756, 5728968, 6206382, 7979634, 8275176, 8593452, 9309573, 10639512, 12412764, 15959268, 17186904, 18619146, 24825528, 27928719, 31918536, 37238292, 55857438, 74476584, 111714876, 223429752]

約数ペア:

[(1, 223429752), (2, 111714876), (3, 74476584), (4, 55857438), (6, 37238292), (7, 31918536), (8, 27928719), (9, 24825528), (12, 18619146), (13, 17186904), (14, 15959268), (18, 12412764), (21, 10639512), (24, 9309573), (26, 8593452), (27, 8275176), (28, 7979634), (36, 6206382), (39, 5728968), (42, 5319756), (52, 4296726), (54, 4137588), (56, 3989817), (63, 3546504), (72, 3103191), (78, 2864484), (81, 2758392), (84, 2659878), (91, 2455272), (104, 2148363), (108, 2068794), (117, 1909656), (126, 1773252), (156, 1432242), (162, 1379196), (168, 1329939), (182, 1227636), (189, 1182168), (216, 1034397), (234, 954828), (243, 919464), (252, 886626), (273, 818424), (312, 716121), (324, 689598), (351, 636552), (364, 613818), (378, 591084), (421, 530712), (468, 477414), (486, 459732), (504, 443313), (546, 409212), (567, 394056), (648, 344799), (702, 318276), (728, 306909), (729, 306488), (756, 295542), (819, 272808), (842, 265356), (936, 238707), (972, 229866), (1053, 212184), (1092, 204606), (1134, 197028), (1263, 176904), (1404, 159138), (1458, 153244), (1512, 147771), (1638, 136404), (1684, 132678), (1701, 131352), (1944, 114933), (2106, 106092), (2184, 102303), (2268, 98514), (2457, 90936), (2526, 88452), (2808, 79569), (2916, 76622), (2947, 75816), (3159, 70728), (3276, 68202), (3368, 66339), (3402, 65676), (3789, 58968), (4212, 53046), (4536, 49257), (4914, 45468), (5052, 44226), (5103, 43784), (5473, 40824), (5832, 38311), (5894, 37908), (6318, 35364), (6552, 34101), (6804, 32838), (7371, 30312), (7578, 29484), (8424, 26523), (8841, 25272), (9477, 23576), (9828, 22734), (10104, 22113), (10206, 21892), (10946, 20412), (11367, 19656), (11788, 18954), (12636, 17682), (13608, 16419), (14742, 15156)]