269148524

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{3187}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 483096768

約数和(自身を除く): 213948244

約数列:

[1, 2, 4, 43, 86, 172, 491, 982, 1964, 3187, 6374, 12748, 21113, 42226, 84452, 137041, 274082, 548164, 1564817, 3129634, 6259268, 67287131, 134574262, 269148524]

約数ペア:

[(1, 269148524), (2, 134574262), (4, 67287131), (43, 6259268), (86, 3129634), (172, 1564817), (491, 548164), (982, 274082), (1964, 137041), (3187, 84452), (6374, 42226), (12748, 21113)]