201462565180

素因数分解:

$2^2\times 5^1\times {\mathrm{84521}}^1\times {\mathrm{119179}}^1$

素因数の和:203709

約数の個数: 24

約数和(自身を含む): 423079942320

約数和(自身を除く): 221617377140

約数列:

[1, 2, 4, 5, 10, 20, 84521, 119179, 169042, 238358, 338084, 422605, 476716, 595895, 845210, 1191790, 1690420, 2383580, 10073128259, 20146256518, 40292513036, 50365641295, 100731282590, 201462565180]

約数ペア:

[(1, 201462565180), (2, 100731282590), (4, 50365641295), (5, 40292513036), (10, 20146256518), (20, 10073128259), (84521, 2383580), (119179, 1690420), (169042, 1191790), (238358, 845210), (338084, 595895), (422605, 476716)]