322420172

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{3793}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 573652800

約数和(自身を除く): 251232628

約数列:

[1, 2, 4, 79, 158, 269, 316, 538, 1076, 3793, 7586, 15172, 21251, 42502, 85004, 299647, 599294, 1020317, 1198588, 2040634, 4081268, 80605043, 161210086, 322420172]

約数ペア:

[(1, 322420172), (2, 161210086), (4, 80605043), (79, 4081268), (158, 2040634), (269, 1198588), (316, 1020317), (538, 599294), (1076, 299647), (3793, 85004), (7586, 42502), (15172, 21251)]