105800128

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1857

約数の個数: 56

約数和(自身を含む): 241808000

約数和(自身を除く): 136007872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1699, 1946, 2224, 3398, 3892, 4448, 6796, 7784, 8896, 11893, 13592, 15568, 23786, 27184, 31136, 47572, 54368, 62272, 95144, 108736, 190288, 236161, 380576, 472322, 761152, 944644, 1653127, 1889288, 3306254, 3778576, 6612508, 7557152, 13225016, 15114304, 26450032, 52900064, 105800128]

約数ペア:

[(1, 105800128), (2, 52900064), (4, 26450032), (7, 15114304), (8, 13225016), (14, 7557152), (16, 6612508), (28, 3778576), (32, 3306254), (56, 1889288), (64, 1653127), (112, 944644), (139, 761152), (224, 472322), (278, 380576), (448, 236161), (556, 190288), (973, 108736), (1112, 95144), (1699, 62272), (1946, 54368), (2224, 47572), (3398, 31136), (3892, 27184), (4448, 23786), (6796, 15568), (7784, 13592), (8896, 11893)]