163948488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{621017}}^1$

素因数の和:621037

約数の個数: 32

約数和(自身を含む): 447132960

約数和(自身を除く): 283184472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 621017, 1242034, 1863051, 2484068, 3726102, 4968136, 6831187, 7452204, 13662374, 14904408, 20493561, 27324748, 40987122, 54649496, 81974244, 163948488]

約数ペア:

[(1, 163948488), (2, 81974244), (3, 54649496), (4, 40987122), (6, 27324748), (8, 20493561), (11, 14904408), (12, 13662374), (22, 7452204), (24, 6831187), (33, 4968136), (44, 3726102), (66, 2484068), (88, 1863051), (132, 1242034), (264, 621017)]