106646740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{130057}}^1$

素因数の和:130107

約数の個数: 24

約数和(自身を含む): 229422312

約数和(自身を除く): 122775572

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 130057, 260114, 520228, 650285, 1300570, 2601140, 5332337, 10664674, 21329348, 26661685, 53323370, 106646740]

約数ペア:

[(1, 106646740), (2, 53323370), (4, 26661685), (5, 21329348), (10, 10664674), (20, 5332337), (41, 2601140), (82, 1300570), (164, 650285), (205, 520228), (410, 260114), (820, 130057)]