205134384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6709}}^1$

素因数の和:6747

約数の個数: 120

約数和(自身を含む): 663967920

約数和(自身を除く): 458833536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 6709, 7644, 10192, 13418, 15288, 20127, 26836, 30576, 40254, 46963, 53672, 80508, 87217, 93926, 107344, 140889, 161016, 174434, 187852, 261651, 281778, 322032, 328741, 348868, 375704, 523302, 563556, 610519, 657482, 697736, 751408, 986223, 1046604, 1127112, 1221038, 1314964, 1395472, 1831557, 1972446, 2093208, 2254224, 2442076, 2629928, 3663114, 3944892, 4186416, 4273633, 4884152, 5259856, 7326228, 7889784, 8547266, 9768304, 12820899, 14652456, 15779568, 17094532, 25641798, 29304912, 34189064, 51283596, 68378128, 102567192, 205134384]

約数ペア:

[(1, 205134384), (2, 102567192), (3, 68378128), (4, 51283596), (6, 34189064), (7, 29304912), (8, 25641798), (12, 17094532), (13, 15779568), (14, 14652456), (16, 12820899), (21, 9768304), (24, 8547266), (26, 7889784), (28, 7326228), (39, 5259856), (42, 4884152), (48, 4273633), (49, 4186416), (52, 3944892), (56, 3663114), (78, 2629928), (84, 2442076), (91, 2254224), (98, 2093208), (104, 1972446), (112, 1831557), (147, 1395472), (156, 1314964), (168, 1221038), (182, 1127112), (196, 1046604), (208, 986223), (273, 751408), (294, 697736), (312, 657482), (336, 610519), (364, 563556), (392, 523302), (546, 375704), (588, 348868), (624, 328741), (637, 322032), (728, 281778), (784, 261651), (1092, 187852), (1176, 174434), (1274, 161016), (1456, 140889), (1911, 107344), (2184, 93926), (2352, 87217), (2548, 80508), (3822, 53672), (4368, 46963), (5096, 40254), (6709, 30576), (7644, 26836), (10192, 20127), (13418, 15288)]