167045036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2197961}}^1$

素因数の和:2197984

約数の個数: 12

約数和(自身を含む): 307714680

約数和(自身を除く): 140669644

約数列:

[1, 2, 4, 19, 38, 76, 2197961, 4395922, 8791844, 41761259, 83522518, 167045036]

約数ペア:

[(1, 167045036), (2, 83522518), (4, 41761259), (19, 8791844), (38, 4395922), (76, 2197961)]