201004505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{6679}}^1$

素因数の和:7160

約数の個数: 16

約数和(自身を含む): 260359680

約数和(自身を除く): 59355175

約数列:

[1, 5, 13, 65, 463, 2315, 6019, 6679, 30095, 33395, 86827, 434135, 3092377, 15461885, 40200901, 201004505]

約数ペア:

[(1, 201004505), (5, 40200901), (13, 15461885), (65, 3092377), (463, 434135), (2315, 86827), (6019, 33395), (6679, 30095)]