193296920

素因数分解:

$2^3\times 5^1\times {\mathrm{4832423}}^1$

素因数の和:4832434

約数の個数: 16

約数和(自身を含む): 434918160

約数和(自身を除く): 241621240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4832423, 9664846, 19329692, 24162115, 38659384, 48324230, 96648460, 193296920]

約数ペア:

[(1, 193296920), (2, 96648460), (4, 48324230), (5, 38659384), (8, 24162115), (10, 19329692), (20, 9664846), (40, 4832423)]