204625473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{32189}}^1$

素因数の和:32368

約数の個数: 16

約数和(自身を含む): 295632960

約数和(自身を除く): 91007487

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 32189, 96567, 418457, 1255371, 5246807, 15740421, 68208491, 204625473]

約数ペア:

[(1, 204625473), (3, 68208491), (13, 15740421), (39, 5246807), (163, 1255371), (489, 418457), (2119, 96567), (6357, 32189)]