208300980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{3011}}^1$

素因数の和:4176

約数の個数: 48

約数和(自身を含む): 583942464

約数和(自身を除く): 375641484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1153, 2306, 3011, 3459, 4612, 5765, 6022, 6918, 9033, 11530, 12044, 13836, 15055, 17295, 18066, 23060, 30110, 34590, 36132, 45165, 60220, 69180, 90330, 180660, 3471683, 6943366, 10415049, 13886732, 17358415, 20830098, 34716830, 41660196, 52075245, 69433660, 104150490, 208300980]

約数ペア:

[(1, 208300980), (2, 104150490), (3, 69433660), (4, 52075245), (5, 41660196), (6, 34716830), (10, 20830098), (12, 17358415), (15, 13886732), (20, 10415049), (30, 6943366), (60, 3471683), (1153, 180660), (2306, 90330), (3011, 69180), (3459, 60220), (4612, 45165), (5765, 36132), (6022, 34590), (6918, 30110), (9033, 23060), (11530, 18066), (12044, 17295), (13836, 15055)]