323218430

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{144941}}^1$

素因数の和:145171

約数の個数: 16

約数和(自身を含む): 584406144

約数和(自身を除く): 261187714

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 144941, 289882, 724705, 1449410, 32321843, 64643686, 161609215, 323218430]

約数ペア:

[(1, 323218430), (2, 161609215), (5, 64643686), (10, 32321843), (223, 1449410), (446, 724705), (1115, 289882), (2230, 144941)]