201979924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2970293}}^1$

素因数の和:2970314

約数の個数: 12

約数和(自身を含む): 374257044

約数和(自身を除く): 172277120

約数列:

[1, 2, 4, 17, 34, 68, 2970293, 5940586, 11881172, 50494981, 100989962, 201979924]

約数ペア:

[(1, 201979924), (2, 100989962), (4, 50494981), (17, 11881172), (34, 5940586), (68, 2970293)]