204865003

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 236609280

約数和(自身を除く): 31744277

約数列:

[1, 7, 227, 229, 563, 1589, 1603, 3941, 51983, 127801, 128927, 363881, 894607, 902489, 29266429, 204865003]

約数ペア:

[(1, 204865003), (7, 29266429), (227, 902489), (229, 894607), (563, 363881), (1589, 128927), (1603, 127801), (3941, 51983)]