206873272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{6701}}^1$

素因数の和:6951

約数の個数: 32

約数和(自身を含む): 412575120

約数和(自身を除く): 205701848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 227, 454, 908, 1816, 3859, 6701, 7718, 13402, 15436, 26804, 30872, 53608, 113917, 227834, 455668, 911336, 1521127, 3042254, 6084508, 12169016, 25859159, 51718318, 103436636, 206873272]

約数ペア:

[(1, 206873272), (2, 103436636), (4, 51718318), (8, 25859159), (17, 12169016), (34, 6084508), (68, 3042254), (136, 1521127), (227, 911336), (454, 455668), (908, 227834), (1816, 113917), (3859, 53608), (6701, 30872), (7718, 26804), (13402, 15436)]