23540200

素因数分解:

$2^3\times 5^2\times {\mathrm{117701}}^1$

素因数の和:117717

約数の個数: 24

約数和(自身を含む): 54731430

約数和(自身を除く): 31191230

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 117701, 235402, 470804, 588505, 941608, 1177010, 2354020, 2942525, 4708040, 5885050, 11770100, 23540200]

約数ペア:

[(1, 23540200), (2, 11770100), (4, 5885050), (5, 4708040), (8, 2942525), (10, 2354020), (20, 1177010), (25, 941608), (40, 588505), (50, 470804), (100, 235402), (200, 117701)]