140695794

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{252143}}^1$

素因数の和:252182

約数の個数: 24

約数和(自身を含む): 314675712

約数和(自身を除く): 173979918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 252143, 504286, 756429, 1512858, 2269287, 4538574, 7816433, 15632866, 23449299, 46898598, 70347897, 140695794]

約数ペア:

[(1, 140695794), (2, 70347897), (3, 46898598), (6, 23449299), (9, 15632866), (18, 7816433), (31, 4538574), (62, 2269287), (93, 1512858), (186, 756429), (279, 504286), (558, 252143)]