202070617

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{40487}}^1$

素因数の和:40548

約数の個数: 16

約数和(自身を含む): 248758272

約数和(自身を除く): 46687655

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 40487, 283409, 931201, 1255097, 6518407, 8785679, 28867231, 202070617]

約数ペア:

[(1, 202070617), (7, 28867231), (23, 8785679), (31, 6518407), (161, 1255097), (217, 931201), (713, 283409), (4991, 40487)]