201369142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{49331}}^1$

素因数の和:49503

約数の個数: 16

約数和(自身を含む): 327367152

約数和(自身を除く): 125998010

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 49331, 98662, 641303, 1282606, 7744967, 15489934, 100684571, 201369142]

約数ペア:

[(1, 201369142), (2, 100684571), (13, 15489934), (26, 7744967), (157, 1282606), (314, 641303), (2041, 98662), (4082, 49331)]