97866724

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 173287296

約数和(自身を除く): 75420572

約数列:

[1, 2, 4, 151, 302, 311, 521, 604, 622, 1042, 1244, 2084, 46961, 78671, 93922, 157342, 162031, 187844, 314684, 324062, 648124, 24466681, 48933362, 97866724]

約数ペア:

[(1, 97866724), (2, 48933362), (4, 24466681), (151, 648124), (302, 324062), (311, 314684), (521, 187844), (604, 162031), (622, 157342), (1042, 93922), (1244, 78671), (2084, 46961)]