179960986816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{216299263}}^1$

素因数の和:216299288

約数の個数: 28

約数和(自身を含む): 384580091392

約数和(自身を除く): 204619104576

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 216299263, 432598526, 865197052, 1730394104, 2811890419, 3460788208, 5623780838, 6921576416, 11247561676, 13843152832, 22495123352, 44990246704, 89980493408, 179960986816]

約数ペア:

[(1, 179960986816), (2, 89980493408), (4, 44990246704), (8, 22495123352), (13, 13843152832), (16, 11247561676), (26, 6921576416), (32, 5623780838), (52, 3460788208), (64, 2811890419), (104, 1730394104), (208, 865197052), (416, 432598526), (832, 216299263)]