126215898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1107157}}^1$

素因数の和:1107181

約数の個数: 16

約数和(自身を含む): 265717920

約数和(自身を除く): 139502022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1107157, 2214314, 3321471, 6642942, 21035983, 42071966, 63107949, 126215898]

約数ペア:

[(1, 126215898), (2, 63107949), (3, 42071966), (6, 21035983), (19, 6642942), (38, 3321471), (57, 2214314), (114, 1107157)]