286220106

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{101281}}^1$

素因数の和:101446

約数の個数: 24

約数和(自身を含む): 624099684

約数和(自身を除く): 337879578

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 101281, 202562, 303843, 607686, 911529, 1823058, 15901117, 31802234, 47703351, 95406702, 143110053, 286220106]

約数ペア:

[(1, 286220106), (2, 143110053), (3, 95406702), (6, 47703351), (9, 31802234), (18, 15901117), (157, 1823058), (314, 911529), (471, 607686), (942, 303843), (1413, 202562), (2826, 101281)]