85160188

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{1151}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 152409600

約数和(自身を除く): 67249412

約数列:

[1, 2, 4, 53, 106, 212, 349, 698, 1151, 1396, 2302, 4604, 18497, 36994, 61003, 73988, 122006, 244012, 401699, 803398, 1606796, 21290047, 42580094, 85160188]

約数ペア:

[(1, 85160188), (2, 42580094), (4, 21290047), (53, 1606796), (106, 803398), (212, 401699), (349, 244012), (698, 122006), (1151, 73988), (1396, 61003), (2302, 36994), (4604, 18497)]