339935528

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{135757}}^1$

素因数の和:136076

約数の個数: 16

約数和(自身を含む): 639420180

約数和(自身を除く): 299484652

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 135757, 271514, 543028, 1086056, 42491941, 84983882, 169967764, 339935528]

約数ペア:

[(1, 339935528), (2, 169967764), (4, 84983882), (8, 42491941), (313, 1086056), (626, 543028), (1252, 271514), (2504, 135757)]