289301912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{54217}}^1$

素因数の和:54275

約数の個数: 32

約数和(自身を含む): 585554400

約数和(自身を除く): 296252488

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 54217, 108434, 216868, 433736, 1246991, 1572293, 2493982, 3144586, 4987964, 6289172, 9975928, 12578344, 36162739, 72325478, 144650956, 289301912]

約数ペア:

[(1, 289301912), (2, 144650956), (4, 72325478), (8, 36162739), (23, 12578344), (29, 9975928), (46, 6289172), (58, 4987964), (92, 3144586), (116, 2493982), (184, 1572293), (232, 1246991), (667, 433736), (1334, 216868), (2668, 108434), (5336, 54217)]