201020716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227399}}^1$

素因数の和:227433

約数の個数: 24

約数和(自身を含む): 401133600

約数和(自身を除く): 200112884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 227399, 454798, 909596, 2956187, 3865783, 5912374, 7731566, 11824748, 15463132, 50255179, 100510358, 201020716]

約数ペア:

[(1, 201020716), (2, 100510358), (4, 50255179), (13, 15463132), (17, 11824748), (26, 7731566), (34, 5912374), (52, 3865783), (68, 2956187), (221, 909596), (442, 454798), (884, 227399)]