204150850

素因数分解:

$2^1\times 5^2\times {\mathrm{251}}^1\times {\mathrm{16267}}^1$

素因数の和:16530

約数の個数: 24

約数和(自身を含む): 381256848

約数和(自身を除く): 177105998

約数列:

[1, 2, 5, 10, 25, 50, 251, 502, 1255, 2510, 6275, 12550, 16267, 32534, 81335, 162670, 406675, 813350, 4083017, 8166034, 20415085, 40830170, 102075425, 204150850]

約数ペア:

[(1, 204150850), (2, 102075425), (5, 40830170), (10, 20415085), (25, 8166034), (50, 4083017), (251, 813350), (502, 406675), (1255, 162670), (2510, 81335), (6275, 32534), (12550, 16267)]