90125152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{216647}}^1$

素因数の和:216670

約数の個数: 24

約数和(自身を含む): 191083536

約数和(自身を除く): 100958384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 216647, 433294, 866588, 1733176, 2816411, 3466352, 5632822, 6932704, 11265644, 22531288, 45062576, 90125152]

約数ペア:

[(1, 90125152), (2, 45062576), (4, 22531288), (8, 11265644), (13, 6932704), (16, 5632822), (26, 3466352), (32, 2816411), (52, 1733176), (104, 866588), (208, 433294), (416, 216647)]