335130352

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{66919}}^1$

素因数の和:67240

約数の個数: 20

約数和(自身を含む): 651399280

約数和(自身を除く): 316268928

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 66919, 133838, 267676, 535352, 1070704, 20945647, 41891294, 83782588, 167565176, 335130352]

約数ペア:

[(1, 335130352), (2, 167565176), (4, 83782588), (8, 41891294), (16, 20945647), (313, 1070704), (626, 535352), (1252, 267676), (2504, 133838), (5008, 66919)]