202304543

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{11801}}^1$

素因数の和:11918

約数の個数: 16

約数和(自身を含む): 241704960

約数和(自身を除く): 39400417

約数列:

[1, 7, 31, 79, 217, 553, 2449, 11801, 17143, 82607, 365831, 932279, 2560817, 6525953, 28900649, 202304543]

約数ペア:

[(1, 202304543), (7, 28900649), (31, 6525953), (79, 2560817), (217, 932279), (553, 365831), (2449, 82607), (11801, 17143)]