205736188

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{53633}}^1$

素因数の和:53781

約数の個数: 24

約数和(自身を含む): 414483552

約数和(自身を除く): 208747364

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 53633, 107266, 214532, 375431, 750862, 1501724, 7347721, 14695442, 29390884, 51434047, 102868094, 205736188]

約数ペア:

[(1, 205736188), (2, 102868094), (4, 51434047), (7, 29390884), (14, 14695442), (28, 7347721), (137, 1501724), (274, 750862), (548, 375431), (959, 214532), (1918, 107266), (3836, 53633)]