169019812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{104851}}^1$

素因数の和:104899

約数の個数: 24

約数和(自身を含む): 328815872

約数和(自身を除く): 159796060

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 104851, 209702, 419404, 1363063, 2726126, 3250381, 5452252, 6500762, 13001524, 42254953, 84509906, 169019812]

約数ペア:

[(1, 169019812), (2, 84509906), (4, 42254953), (13, 13001524), (26, 6500762), (31, 5452252), (52, 3250381), (62, 2726126), (124, 1363063), (403, 419404), (806, 209702), (1612, 104851)]