120789194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{19501}}^1$

素因数の和:19685

約数の個数: 16

約数和(自身を含む): 191899680

約数和(自身を除く): 71110486

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 19501, 39002, 370519, 741038, 3178663, 6357326, 60394597, 120789194]

約数ペア:

[(1, 120789194), (2, 60394597), (19, 6357326), (38, 3178663), (163, 741038), (326, 370519), (3097, 39002), (6194, 19501)]