173312330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2837}}^1$

素因数の和:3034

約数の個数: 32

約数和(自身を含む): 321829200

約数和(自身を除く): 148516870

約数列:

[1, 2, 5, 10, 41, 82, 149, 205, 298, 410, 745, 1490, 2837, 5674, 6109, 12218, 14185, 28370, 30545, 61090, 116317, 232634, 422713, 581585, 845426, 1163170, 2113565, 4227130, 17331233, 34662466, 86656165, 173312330]

約数ペア:

[(1, 173312330), (2, 86656165), (5, 34662466), (10, 17331233), (41, 4227130), (82, 2113565), (149, 1163170), (205, 845426), (298, 581585), (410, 422713), (745, 232634), (1490, 116317), (2837, 61090), (5674, 30545), (6109, 28370), (12218, 14185)]