252152786

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1\times {\mathrm{1499}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 381672000

約数和(自身を除く): 129519214

約数列:

[1, 2, 151, 302, 557, 1114, 1499, 2998, 84107, 168214, 226349, 452698, 834943, 1669886, 126076393, 252152786]

約数ペア:

[(1, 252152786), (2, 126076393), (151, 1669886), (302, 834943), (557, 452698), (1114, 226349), (1499, 168214), (2998, 84107)]