142511932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{8887}}^1$

素因数の和:9121

約数の個数: 24

約数和(自身を含む): 263795840

約数和(自身を除く): 121283908

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 4009, 8018, 8887, 16036, 17774, 35548, 168853, 337706, 675412, 1875157, 3750314, 7500628, 35627983, 71255966, 142511932]

約数ペア:

[(1, 142511932), (2, 71255966), (4, 35627983), (19, 7500628), (38, 3750314), (76, 1875157), (211, 675412), (422, 337706), (844, 168853), (4009, 35548), (8018, 17774), (8887, 16036)]