238165761

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 329988960

約数和(自身を除く): 91823199

約数列:

[1, 3, 41, 83, 123, 249, 569, 1681, 1707, 3403, 5043, 10209, 23329, 47227, 69987, 139523, 141681, 418569, 956489, 1936307, 2869467, 5808921, 79388587, 238165761]

約数ペア:

[(1, 238165761), (3, 79388587), (41, 5808921), (83, 2869467), (123, 1936307), (249, 956489), (569, 418569), (1681, 141681), (1707, 139523), (3403, 69987), (5043, 47227), (10209, 23329)]