204935551478

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4831}}^1\times {\mathrm{42677}}^1$

素因数の和:47588

約数の個数: 32

約数和(自身を含む): 356348325888

約数和(自身を除く): 151412774410

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 4831, 9662, 33817, 42677, 67634, 85354, 298739, 343001, 597478, 686002, 2401007, 3030067, 4802014, 6060134, 21210469, 42420938, 206172587, 412345174, 1443208109, 2886416218, 14638253677, 29276507354, 102467775739, 204935551478]

約数ペア:

[(1, 204935551478), (2, 102467775739), (7, 29276507354), (14, 14638253677), (71, 2886416218), (142, 1443208109), (497, 412345174), (994, 206172587), (4831, 42420938), (9662, 21210469), (33817, 6060134), (42677, 4802014), (67634, 3030067), (85354, 2401007), (298739, 686002), (343001, 597478)]