206475506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{76871}}^1$

素因数の和:76969

約数の個数: 16

約数和(自身を含む): 332087040

約数和(自身を除く): 125611534

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 76871, 153742, 1306807, 2613614, 6072809, 12145618, 103237753, 206475506]

約数ペア:

[(1, 206475506), (2, 103237753), (17, 12145618), (34, 6072809), (79, 2613614), (158, 1306807), (1343, 153742), (2686, 76871)]