860188164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{39979}}^1$

素因数の和:40160

約数の個数: 48

約数和(自身を含む): 2203057920

約数和(自身を除く): 1342869756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 3586, 5379, 7172, 10758, 21516, 39979, 79958, 119937, 159916, 239874, 439769, 479748, 879538, 1319307, 1759076, 2638614, 5277228, 6516577, 13033154, 19549731, 26066308, 39099462, 71682347, 78198924, 143364694, 215047041, 286729388, 430094082, 860188164]

約数ペア:

[(1, 860188164), (2, 430094082), (3, 286729388), (4, 215047041), (6, 143364694), (11, 78198924), (12, 71682347), (22, 39099462), (33, 26066308), (44, 19549731), (66, 13033154), (132, 6516577), (163, 5277228), (326, 2638614), (489, 1759076), (652, 1319307), (978, 879538), (1793, 479748), (1956, 439769), (3586, 239874), (5379, 159916), (7172, 119937), (10758, 79958), (21516, 39979)]