80454399332

素因数分解:

$2^2\times {\mathrm{99013}}^1\times {\mathrm{203141}}^1$

素因数の和:302158

約数の個数: 12

約数和(自身を含む): 140797313916

約数和(自身を除く): 60342914584

約数列:

[1, 2, 4, 99013, 198026, 203141, 396052, 406282, 812564, 20113599833, 40227199666, 80454399332]

約数ペア:

[(1, 80454399332), (2, 40227199666), (4, 20113599833), (99013, 812564), (198026, 406282), (203141, 396052)]