207868622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10937}}^1$

素因数の和:11012

約数の個数: 32

約数和(自身を含む): 363841632

約数和(自身を除く): 155973010

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 9503, 10937, 19006, 21874, 142181, 185929, 284362, 371858, 470291, 940582, 2417077, 4834154, 6113783, 7994947, 12227566, 15989894, 103934311, 207868622]

約数ペア:

[(1, 207868622), (2, 103934311), (13, 15989894), (17, 12227566), (26, 7994947), (34, 6113783), (43, 4834154), (86, 2417077), (221, 940582), (442, 470291), (559, 371858), (731, 284362), (1118, 185929), (1462, 142181), (9503, 21874), (10937, 19006)]