133048790800

素因数分解:

$2^4\times 5^2\times {\mathrm{332621977}}^1$

素因数の和:332621995

約数の個数: 30

約数和(自身を含む): 319649720858

約数和(自身を除く): 186600930058

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 332621977, 665243954, 1330487908, 1663109885, 2660975816, 3326219770, 5321951632, 6652439540, 8315549425, 13304879080, 16631098850, 26609758160, 33262197700, 66524395400, 133048790800]

約数ペア:

[(1, 133048790800), (2, 66524395400), (4, 33262197700), (5, 26609758160), (8, 16631098850), (10, 13304879080), (16, 8315549425), (20, 6652439540), (25, 5321951632), (40, 3326219770), (50, 2660975816), (80, 1663109885), (100, 1330487908), (200, 665243954), (400, 332621977)]