128437334771208

素因数分解:

$2^3\times 3^1\times {\mathrm{42797}}^1\times {\mathrm{125045111}}^1$

素因数の和:125087917

約数の個数: 32

約数和(自身を含む): 321100842202560

約数和(自身を除く): 192663507431352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 42797, 85594, 128391, 171188, 256782, 342376, 513564, 1027128, 125045111, 250090222, 375135333, 500180444, 750270666, 1000360888, 1500541332, 3001082664, 5351555615467, 10703111230934, 16054666846401, 21406222461868, 32109333692802, 42812444923736, 64218667385604, 128437334771208]

約数ペア:

[(1, 128437334771208), (2, 64218667385604), (3, 42812444923736), (4, 32109333692802), (6, 21406222461868), (8, 16054666846401), (12, 10703111230934), (24, 5351555615467), (42797, 3001082664), (85594, 1500541332), (128391, 1000360888), (171188, 750270666), (256782, 500180444), (342376, 375135333), (513564, 250090222), (1027128, 125045111)]