141264984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{840863}}^1$

素因数の和:840879

約数の個数: 32

約数和(自身を含む): 403614720

約数和(自身を除く): 262349736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 840863, 1681726, 2522589, 3363452, 5045178, 5886041, 6726904, 10090356, 11772082, 17658123, 20180712, 23544164, 35316246, 47088328, 70632492, 141264984]

約数ペア:

[(1, 141264984), (2, 70632492), (3, 47088328), (4, 35316246), (6, 23544164), (7, 20180712), (8, 17658123), (12, 11772082), (14, 10090356), (21, 6726904), (24, 5886041), (28, 5045178), (42, 3363452), (56, 2522589), (84, 1681726), (168, 840863)]