278324652

素因数分解:

$2^2\times 3^1\times {\mathrm{4201}}^1\times {\mathrm{5521}}^1$

素因数の和:9729

約数の個数: 24

約数和(自身を含む): 649696432

約数和(自身を除く): 371371780

約数列:

[1, 2, 3, 4, 6, 12, 4201, 5521, 8402, 11042, 12603, 16563, 16804, 22084, 25206, 33126, 50412, 66252, 23193721, 46387442, 69581163, 92774884, 139162326, 278324652]

約数ペア:

[(1, 278324652), (2, 139162326), (3, 92774884), (4, 69581163), (6, 46387442), (12, 23193721), (4201, 66252), (5521, 50412), (8402, 33126), (11042, 25206), (12603, 22084), (16563, 16804)]