201837040

素因数分解:

$2^4\times 5^1\times {\mathrm{2522963}}^1$

素因数の和:2522976

約数の個数: 20

約数和(自身を含む): 469271304

約数和(自身を除く): 267434264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2522963, 5045926, 10091852, 12614815, 20183704, 25229630, 40367408, 50459260, 100918520, 201837040]

約数ペア:

[(1, 201837040), (2, 100918520), (4, 50459260), (5, 40367408), (8, 25229630), (10, 20183704), (16, 12614815), (20, 10091852), (40, 5045926), (80, 2522963)]