202280845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{12109}}^1$

素因数の和:12384

約数の個数: 16

約数和(自身を含む): 262447920

約数和(自身を除く): 60167075

約数列:

[1, 5, 13, 65, 257, 1285, 3341, 12109, 16705, 60545, 157417, 787085, 3112013, 15560065, 40456169, 202280845]

約数ペア:

[(1, 202280845), (5, 40456169), (13, 15560065), (65, 3112013), (257, 787085), (1285, 157417), (3341, 60545), (12109, 16705)]