207240610

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{190129}}^1$

素因数の和:190245

約数の個数: 16

約数和(自身を含む): 376457400

約数和(自身を除く): 169216790

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 190129, 380258, 950645, 1901290, 20724061, 41448122, 103620305, 207240610]

約数ペア:

[(1, 207240610), (2, 103620305), (5, 41448122), (10, 20724061), (109, 1901290), (218, 950645), (545, 380258), (1090, 190129)]