205432956

素因数分解:

$2^2\times 3^3\times {\mathrm{1902157}}^1$

素因数の和:1902170

約数の個数: 24

約数和(自身を含む): 532604240

約数和(自身を除く): 327171284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1902157, 3804314, 5706471, 7608628, 11412942, 17119413, 22825884, 34238826, 51358239, 68477652, 102716478, 205432956]

約数ペア:

[(1, 205432956), (2, 102716478), (3, 68477652), (4, 51358239), (6, 34238826), (9, 22825884), (12, 17119413), (18, 11412942), (27, 7608628), (36, 5706471), (54, 3804314), (108, 1902157)]