249098268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1987}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 602061824

約数和(自身を除く): 352963556

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 337, 372, 674, 1011, 1348, 1987, 2022, 3974, 4044, 5961, 7948, 10447, 11922, 20894, 23844, 31341, 41788, 61597, 62682, 123194, 125364, 184791, 246388, 369582, 669619, 739164, 1339238, 2008857, 2678476, 4017714, 8035428, 20758189, 41516378, 62274567, 83032756, 124549134, 249098268]

約数ペア:

[(1, 249098268), (2, 124549134), (3, 83032756), (4, 62274567), (6, 41516378), (12, 20758189), (31, 8035428), (62, 4017714), (93, 2678476), (124, 2008857), (186, 1339238), (337, 739164), (372, 669619), (674, 369582), (1011, 246388), (1348, 184791), (1987, 125364), (2022, 123194), (3974, 62682), (4044, 61597), (5961, 41788), (7948, 31341), (10447, 23844), (11922, 20894)]