207638610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{83389}}^1$

素因数の和:83482

約数の個数: 32

約数和(自身を含む): 504342720

約数和(自身を除く): 296704110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 83389, 166778, 250167, 416945, 500334, 833890, 1250835, 2501670, 6921287, 13842574, 20763861, 34606435, 41527722, 69212870, 103819305, 207638610]

約数ペア:

[(1, 207638610), (2, 103819305), (3, 69212870), (5, 41527722), (6, 34606435), (10, 20763861), (15, 13842574), (30, 6921287), (83, 2501670), (166, 1250835), (249, 833890), (415, 500334), (498, 416945), (830, 250167), (1245, 166778), (2490, 83389)]