111281612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 215255040

約数和(自身を除く): 103973428

約数列:

[1, 2, 4, 13, 26, 52, 79, 103, 158, 206, 263, 316, 412, 526, 1027, 1052, 1339, 2054, 2678, 3419, 4108, 5356, 6838, 8137, 13676, 16274, 20777, 27089, 32548, 41554, 54178, 83108, 105781, 108356, 211562, 270101, 352157, 423124, 540202, 704314, 1080404, 1408628, 2140031, 4280062, 8560124, 27820403, 55640806, 111281612]

約数ペア:

[(1, 111281612), (2, 55640806), (4, 27820403), (13, 8560124), (26, 4280062), (52, 2140031), (79, 1408628), (103, 1080404), (158, 704314), (206, 540202), (263, 423124), (316, 352157), (412, 270101), (526, 211562), (1027, 108356), (1052, 105781), (1339, 83108), (2054, 54178), (2678, 41554), (3419, 32548), (4108, 27089), (5356, 20777), (6838, 16274), (8137, 13676)]