340147168

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{42349}}^1$

素因数の和:42610

約数の個数: 24

約数和(自身を含む): 672348600

約数和(自身を除く): 332201432

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 42349, 84698, 169396, 338792, 677584, 1355168, 10629599, 21259198, 42518396, 85036792, 170073584, 340147168]

約数ペア:

[(1, 340147168), (2, 170073584), (4, 85036792), (8, 42518396), (16, 21259198), (32, 10629599), (251, 1355168), (502, 677584), (1004, 338792), (2008, 169396), (4016, 84698), (8032, 42349)]