201143467

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{1019}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 232853760

約数和(自身を除く): 31710293

約数列:

[1, 7, 163, 173, 1019, 1141, 1211, 7133, 28199, 166097, 176287, 197393, 1162679, 1234009, 28734781, 201143467]

約数ペア:

[(1, 201143467), (7, 28734781), (163, 1234009), (173, 1162679), (1019, 197393), (1141, 176287), (1211, 166097), (7133, 28199)]