190754228

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 396385920

約数和(自身を除く): 205631692

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 347, 406, 677, 694, 812, 1354, 1388, 2429, 2708, 4739, 4858, 9478, 9716, 10063, 18956, 19633, 20126, 39266, 40252, 70441, 78532, 137431, 140882, 234919, 274862, 281764, 469838, 549724, 939676, 1644433, 3288866, 6577732, 6812651, 13625302, 27250604, 47688557, 95377114, 190754228]

約数ペア:

[(1, 190754228), (2, 95377114), (4, 47688557), (7, 27250604), (14, 13625302), (28, 6812651), (29, 6577732), (58, 3288866), (116, 1644433), (203, 939676), (347, 549724), (406, 469838), (677, 281764), (694, 274862), (812, 234919), (1354, 140882), (1388, 137431), (2429, 78532), (2708, 70441), (4739, 40252), (4858, 39266), (9478, 20126), (9716, 19633), (10063, 18956)]