207292730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{5779}}^1$

素因数の和:6014

約数の個数: 32

約数和(自身を含む): 397016640

約数和(自身を除く): 189723910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 422, 1055, 2110, 3587, 5779, 7174, 11558, 17935, 28895, 35870, 57790, 98243, 196486, 491215, 982430, 1219369, 2438738, 6096845, 12193690, 20729273, 41458546, 103646365, 207292730]

約数ペア:

[(1, 207292730), (2, 103646365), (5, 41458546), (10, 20729273), (17, 12193690), (34, 6096845), (85, 2438738), (170, 1219369), (211, 982430), (422, 491215), (1055, 196486), (2110, 98243), (3587, 57790), (5779, 35870), (7174, 28895), (11558, 17935)]