240131158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{5167}}^1$

素因数の和:6411

約数の個数: 16

約数和(自身を含む): 379537920

約数和(自身を除く): 139406762

約数列:

[1, 2, 19, 38, 1223, 2446, 5167, 10334, 23237, 46474, 98173, 196346, 6319241, 12638482, 120065579, 240131158]

約数ペア:

[(1, 240131158), (2, 120065579), (19, 12638482), (38, 6319241), (1223, 196346), (2446, 98173), (5167, 46474), (10334, 23237)]