206528084

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{125017}}^1$

素因数の和:125087

約数の個数: 24

約数和(自身を含む): 420060480

約数和(自身を除く): 213532396

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 125017, 250034, 500068, 875119, 1750238, 3500476, 7376003, 14752006, 29504012, 51632021, 103264042, 206528084]

約数ペア:

[(1, 206528084), (2, 103264042), (4, 51632021), (7, 29504012), (14, 14752006), (28, 7376003), (59, 3500476), (118, 1750238), (236, 875119), (413, 500068), (826, 250034), (1652, 125017)]