266821116

素因数分解:

$2^2\times 3^1\times {\mathrm{1097}}^1\times {\mathrm{20269}}^1$

素因数の和:21373

約数の個数: 24

約数和(自身を含む): 623180880

約数和(自身を除く): 356359764

約数列:

[1, 2, 3, 4, 6, 12, 1097, 2194, 3291, 4388, 6582, 13164, 20269, 40538, 60807, 81076, 121614, 243228, 22235093, 44470186, 66705279, 88940372, 133410558, 266821116]

約数ペア:

[(1, 266821116), (2, 133410558), (3, 88940372), (4, 66705279), (6, 44470186), (12, 22235093), (1097, 243228), (2194, 121614), (3291, 81076), (4388, 60807), (6582, 40538), (13164, 20269)]