204001505

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{3067}}^1$

素因数の和:3376

約数の個数: 16

約数和(自身を含む): 250496064

約数和(自身を除く): 46494559

約数列:

[1, 5, 53, 251, 265, 1255, 3067, 13303, 15335, 66515, 162551, 769817, 812755, 3849085, 40800301, 204001505]

約数ペア:

[(1, 204001505), (5, 40800301), (53, 3849085), (251, 812755), (265, 769817), (1255, 162551), (3067, 66515), (13303, 15335)]