206960832

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 280

約数和(自身を含む): 686720496

約数和(自身を除く): 479759664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 81, 83, 96, 104, 108, 111, 117, 144, 148, 156, 162, 166, 192, 208, 216, 222, 234, 249, 288, 296, 312, 324, 332, 333, 351, 416, 432, 444, 468, 481, 498, 576, 592, 624, 648, 664, 666, 702, 747, 832, 864, 888, 936, 962, 996, 999, 1053, 1079, 1184, 1248, 1296, 1328, 1332, 1404, 1443, 1494, 1728, 1776, 1872, 1924, 1992, 1998, 2106, 2158, 2241, 2368, 2496, 2592, 2656, 2664, 2808, 2886, 2988, 2997, 3071, 3237, 3552, 3744, 3848, 3984, 3996, 4212, 4316, 4329, 4482, 5184, 5312, 5328, 5616, 5772, 5976, 5994, 6142, 6474, 6723, 7104, 7488, 7696, 7968, 7992, 8424, 8632, 8658, 8964, 9213, 9711, 10656, 11232, 11544, 11952, 11988, 12284, 12948, 12987, 13446, 15392, 15936, 15984, 16848, 17264, 17316, 17928, 18426, 19422, 21312, 22464, 23088, 23904, 23976, 24568, 25896, 25974, 26892, 27639, 29133, 30784, 31968, 33696, 34528, 34632, 35856, 36852, 38844, 38961, 39923, 46176, 47808, 47952, 49136, 51792, 51948, 53784, 55278, 58266, 63936, 67392, 69056, 69264, 71712, 73704, 77688, 77922, 79846, 82917, 87399, 92352, 95904, 98272, 103584, 103896, 107568, 110556, 116532, 119769, 138528, 143424, 147408, 155376, 155844, 159692, 165834, 174798, 191808, 196544, 207168, 207792, 215136, 221112, 233064, 239538, 248751, 277056, 294816, 310752, 311688, 319384, 331668, 349596, 359307, 415584, 430272, 442224, 466128, 479076, 497502, 589632, 621504, 623376, 638768, 663336, 699192, 718614, 831168, 884448, 932256, 958152, 995004, 1077921, 1246752, 1277536, 1326672, 1398384, 1437228, 1768896, 1864512, 1916304, 1990008, 2155842, 2493504, 2555072, 2653344, 2796768, 2874456, 3233763, 3832608, 3980016, 4311684, 5306688, 5593536, 5748912, 6467526, 7665216, 7960032, 8623368, 11497824, 12935052, 15920064, 17246736, 22995648, 25870104, 34493472, 51740208, 68986944, 103480416, 206960832]

約数ペア:

[(1, 206960832), (2, 103480416), (3, 68986944), (4, 51740208), (6, 34493472), (8, 25870104), (9, 22995648), (12, 17246736), (13, 15920064), (16, 12935052), (18, 11497824), (24, 8623368), (26, 7960032), (27, 7665216), (32, 6467526), (36, 5748912), (37, 5593536), (39, 5306688), (48, 4311684), (52, 3980016), (54, 3832608), (64, 3233763), (72, 2874456), (74, 2796768), (78, 2653344), (81, 2555072), (83, 2493504), (96, 2155842), (104, 1990008), (108, 1916304), (111, 1864512), (117, 1768896), (144, 1437228), (148, 1398384), (156, 1326672), (162, 1277536), (166, 1246752), (192, 1077921), (208, 995004), (216, 958152), (222, 932256), (234, 884448), (249, 831168), (288, 718614), (296, 699192), (312, 663336), (324, 638768), (332, 623376), (333, 621504), (351, 589632), (416, 497502), (432, 479076), (444, 466128), (468, 442224), (481, 430272), (498, 415584), (576, 359307), (592, 349596), (624, 331668), (648, 319384), (664, 311688), (666, 310752), (702, 294816), (747, 277056), (832, 248751), (864, 239538), (888, 233064), (936, 221112), (962, 215136), (996, 207792), (999, 207168), (1053, 196544), (1079, 191808), (1184, 174798), (1248, 165834), (1296, 159692), (1328, 155844), (1332, 155376), (1404, 147408), (1443, 143424), (1494, 138528), (1728, 119769), (1776, 116532), (1872, 110556), (1924, 107568), (1992, 103896), (1998, 103584), (2106, 98272), (2158, 95904), (2241, 92352), (2368, 87399), (2496, 82917), (2592, 79846), (2656, 77922), (2664, 77688), (2808, 73704), (2886, 71712), (2988, 69264), (2997, 69056), (3071, 67392), (3237, 63936), (3552, 58266), (3744, 55278), (3848, 53784), (3984, 51948), (3996, 51792), (4212, 49136), (4316, 47952), (4329, 47808), (4482, 46176), (5184, 39923), (5312, 38961), (5328, 38844), (5616, 36852), (5772, 35856), (5976, 34632), (5994, 34528), (6142, 33696), (6474, 31968), (6723, 30784), (7104, 29133), (7488, 27639), (7696, 26892), (7968, 25974), (7992, 25896), (8424, 24568), (8632, 23976), (8658, 23904), (8964, 23088), (9213, 22464), (9711, 21312), (10656, 19422), (11232, 18426), (11544, 17928), (11952, 17316), (11988, 17264), (12284, 16848), (12948, 15984), (12987, 15936), (13446, 15392)]