186107404

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1373}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 384104448

約数和(自身を除く): 197997044

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 103, 188, 206, 329, 412, 658, 721, 1316, 1373, 1442, 2746, 2884, 4841, 5492, 9611, 9682, 19222, 19364, 33887, 38444, 64531, 67774, 129062, 135548, 141419, 258124, 282838, 451717, 565676, 903434, 989933, 1806868, 1979866, 3959732, 6646693, 13293386, 26586772, 46526851, 93053702, 186107404]

約数ペア:

[(1, 186107404), (2, 93053702), (4, 46526851), (7, 26586772), (14, 13293386), (28, 6646693), (47, 3959732), (94, 1979866), (103, 1806868), (188, 989933), (206, 903434), (329, 565676), (412, 451717), (658, 282838), (721, 258124), (1316, 141419), (1373, 135548), (1442, 129062), (2746, 67774), (2884, 64531), (4841, 38444), (5492, 33887), (9611, 19364), (9682, 19222)]