210243358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{110771}}^1$

素因数の和:110859

約数の個数: 16

約数和(自身を含む): 344279376

約数和(自身を除く): 134036018

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 110771, 221542, 1440023, 2880046, 8086283, 16172566, 105121679, 210243358]

約数ペア:

[(1, 210243358), (2, 105121679), (13, 16172566), (26, 8086283), (73, 2880046), (146, 1440023), (949, 221542), (1898, 110771)]