107155880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{206069}}^1$

素因数の和:206093

約数の個数: 32

約数和(自身を含む): 259648200

約数和(自身を除く): 152492320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 206069, 412138, 824276, 1030345, 1648552, 2060690, 2678897, 4121380, 5357794, 8242760, 10715588, 13394485, 21431176, 26788970, 53577940, 107155880]

約数ペア:

[(1, 107155880), (2, 53577940), (4, 26788970), (5, 21431176), (8, 13394485), (10, 10715588), (13, 8242760), (20, 5357794), (26, 4121380), (40, 2678897), (52, 2060690), (65, 1648552), (104, 1030345), (130, 824276), (260, 412138), (520, 206069)]