201924760

素因数分解:

$2^3\times 5^1\times {\mathrm{5048119}}^1$

素因数の和:5048130

約数の個数: 16

約数和(自身を含む): 454330800

約数和(自身を除く): 252406040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5048119, 10096238, 20192476, 25240595, 40384952, 50481190, 100962380, 201924760]

約数ペア:

[(1, 201924760), (2, 100962380), (4, 50481190), (5, 40384952), (8, 25240595), (10, 20192476), (20, 10096238), (40, 5048119)]