195859876

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{631}}^1\times {\mathrm{1063}}^1$

素因数の和:1771

約数の個数: 24

約数和(自身を含む): 348328064

約数和(自身を除く): 152468188

約数列:

[1, 2, 4, 73, 146, 292, 631, 1063, 1262, 2126, 2524, 4252, 46063, 77599, 92126, 155198, 184252, 310396, 670753, 1341506, 2683012, 48964969, 97929938, 195859876]

約数ペア:

[(1, 195859876), (2, 97929938), (4, 48964969), (73, 2683012), (146, 1341506), (292, 670753), (631, 310396), (1063, 184252), (1262, 155198), (2126, 92126), (2524, 77599), (4252, 46063)]