204420206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{11953}}^1$

素因数の和:12475

約数の個数: 16

約数和(自身を含む): 325340064

約数和(自身を除く): 120919858

約数列:

[1, 2, 17, 34, 503, 1006, 8551, 11953, 17102, 23906, 203201, 406402, 6012359, 12024718, 102210103, 204420206]

約数ペア:

[(1, 204420206), (2, 102210103), (17, 12024718), (34, 6012359), (503, 406402), (1006, 203201), (8551, 23906), (11953, 17102)]