117335740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2003}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 257554080

約数和(自身を除く): 140218340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 101, 116, 145, 202, 290, 404, 505, 580, 1010, 2003, 2020, 2929, 4006, 5858, 8012, 10015, 11716, 14645, 20030, 29290, 40060, 58087, 58580, 116174, 202303, 232348, 290435, 404606, 580870, 809212, 1011515, 1161740, 2023030, 4046060, 5866787, 11733574, 23467148, 29333935, 58667870, 117335740]

約数ペア:

[(1, 117335740), (2, 58667870), (4, 29333935), (5, 23467148), (10, 11733574), (20, 5866787), (29, 4046060), (58, 2023030), (101, 1161740), (116, 1011515), (145, 809212), (202, 580870), (290, 404606), (404, 290435), (505, 232348), (580, 202303), (1010, 116174), (2003, 58580), (2020, 58087), (2929, 40060), (4006, 29290), (5858, 20030), (8012, 14645), (10015, 11716)]