214910206

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{667423}}^1$

素因数の和:667455

約数の個数: 16

約数和(自身を含む): 384436224

約数和(自身を除く): 169526018

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 667423, 1334846, 4671961, 9343922, 15350729, 30701458, 107455103, 214910206]

約数ペア:

[(1, 214910206), (2, 107455103), (7, 30701458), (14, 15350729), (23, 9343922), (46, 4671961), (161, 1334846), (322, 667423)]