218233442

素因数分解:

$2^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{13807}}^1$

素因数の和:14945

約数の個数: 16

約数和(自身を含む): 374472960

約数和(自身を除く): 156239518

約数列:

[1, 2, 7, 14, 1129, 2258, 7903, 13807, 15806, 27614, 96649, 193298, 15588103, 31176206, 109116721, 218233442]

約数ペア:

[(1, 218233442), (2, 109116721), (7, 31176206), (14, 15588103), (1129, 193298), (2258, 96649), (7903, 27614), (13807, 15806)]