201584090

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{178393}}^1$

素因数の和:178513

約数の個数: 16

約数和(自身を含む): 366064488

約数和(自身を除く): 164480398

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 178393, 356786, 891965, 1783930, 20158409, 40316818, 100792045, 201584090]

約数ペア:

[(1, 201584090), (2, 100792045), (5, 40316818), (10, 20158409), (113, 1783930), (226, 891965), (565, 356786), (1130, 178393)]