208775162

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{2309}}^1$

素因数の和:3217

約数の個数: 16

約数和(自身を含む): 319583880

約数和(自身を除く): 110808718

約数列:

[1, 2, 53, 106, 853, 1706, 2309, 4618, 45209, 90418, 122377, 244754, 1969577, 3939154, 104387581, 208775162]

約数ペア:

[(1, 208775162), (2, 104387581), (53, 3939154), (106, 1969577), (853, 244754), (1706, 122377), (2309, 90418), (4618, 45209)]