204536718

素因数分解:

$2^1\times 3^3\times {\mathrm{1187}}^1\times {\mathrm{3191}}^1$

素因数の和:4389

約数の個数: 32

約数和(自身を含む): 455051520

約数和(自身を除く): 250514802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1187, 2374, 3191, 3561, 6382, 7122, 9573, 10683, 19146, 21366, 28719, 32049, 57438, 64098, 86157, 172314, 3787717, 7575434, 11363151, 22726302, 34089453, 68178906, 102268359, 204536718]

約数ペア:

[(1, 204536718), (2, 102268359), (3, 68178906), (6, 34089453), (9, 22726302), (18, 11363151), (27, 7575434), (54, 3787717), (1187, 172314), (2374, 86157), (3191, 64098), (3561, 57438), (6382, 32049), (7122, 28719), (9573, 21366), (10683, 19146)]