208300290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{57383}}^1$

素因数の和:57415

約数の個数: 48

約数和(自身を含む): 549509184

約数和(自身を除く): 341208894

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 57383, 114766, 172149, 286915, 344298, 573830, 631213, 860745, 1262426, 1721490, 1893639, 3156065, 3787278, 6312130, 6943343, 9468195, 13886686, 18936390, 20830029, 34716715, 41660058, 69433430, 104150145, 208300290]

約数ペア:

[(1, 208300290), (2, 104150145), (3, 69433430), (5, 41660058), (6, 34716715), (10, 20830029), (11, 18936390), (15, 13886686), (22, 9468195), (30, 6943343), (33, 6312130), (55, 3787278), (66, 3156065), (110, 1893639), (121, 1721490), (165, 1262426), (242, 860745), (330, 631213), (363, 573830), (605, 344298), (726, 286915), (1210, 172149), (1815, 114766), (3630, 57383)]