129850658

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5297}}^1$

素因数の和:5426

約数の個数: 32

約数和(自身を含む): 238028544

約数和(自身を除く): 108177886

約数列:

[1, 2, 7, 14, 17, 34, 103, 119, 206, 238, 721, 1442, 1751, 3502, 5297, 10594, 12257, 24514, 37079, 74158, 90049, 180098, 545591, 630343, 1091182, 1260686, 3819137, 7638274, 9275047, 18550094, 64925329, 129850658]

約数ペア:

[(1, 129850658), (2, 64925329), (7, 18550094), (14, 9275047), (17, 7638274), (34, 3819137), (103, 1260686), (119, 1091182), (206, 630343), (238, 545591), (721, 180098), (1442, 90049), (1751, 74158), (3502, 37079), (5297, 24514), (10594, 12257)]