202642102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251417}}^1$

素因数の和:251463

約数の個数: 16

約数和(自身を含む): 337905792

約数和(自身を除く): 135263690

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 251417, 502834, 3268421, 6536842, 7793927, 15587854, 101321051, 202642102]

約数ペア:

[(1, 202642102), (2, 101321051), (13, 15587854), (26, 7793927), (31, 6536842), (62, 3268421), (403, 502834), (806, 251417)]