201768464

素因数分解:

$2^4\times {\mathrm{1663}}^1\times {\mathrm{7583}}^1$

素因数の和:9254

約数の個数: 20

約数和(自身を含む): 391213056

約数和(自身を除く): 189444592

約数列:

[1, 2, 4, 8, 16, 1663, 3326, 6652, 7583, 13304, 15166, 26608, 30332, 60664, 121328, 12610529, 25221058, 50442116, 100884232, 201768464]

約数ペア:

[(1, 201768464), (2, 100884232), (4, 50442116), (8, 25221058), (16, 12610529), (1663, 121328), (3326, 60664), (6652, 30332), (7583, 26608), (13304, 15166)]