123285796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{1571}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 225537984

約数和(自身を除く): 102252188

約数列:

[1, 2, 4, 23, 46, 92, 853, 1571, 1706, 3142, 3412, 6284, 19619, 36133, 39238, 72266, 78476, 144532, 1340063, 2680126, 5360252, 30821449, 61642898, 123285796]

約数ペア:

[(1, 123285796), (2, 61642898), (4, 30821449), (23, 5360252), (46, 2680126), (92, 1340063), (853, 144532), (1571, 78476), (1706, 72266), (3142, 39238), (3412, 36133), (6284, 19619)]