289180134

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4721}}^1$

素因数の和:4853

約数の個数: 48

約数和(自身を含む): 649709424

約数和(自身を除く): 360529290

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 83, 123, 166, 246, 249, 369, 498, 738, 747, 1494, 3403, 4721, 6806, 9442, 10209, 14163, 20418, 28326, 30627, 42489, 61254, 84978, 193561, 387122, 391843, 580683, 783686, 1161366, 1175529, 1742049, 2351058, 3484098, 3526587, 7053174, 16065563, 32131126, 48196689, 96393378, 144590067, 289180134]

約数ペア:

[(1, 289180134), (2, 144590067), (3, 96393378), (6, 48196689), (9, 32131126), (18, 16065563), (41, 7053174), (82, 3526587), (83, 3484098), (123, 2351058), (166, 1742049), (246, 1175529), (249, 1161366), (369, 783686), (498, 580683), (738, 391843), (747, 387122), (1494, 193561), (3403, 84978), (4721, 61254), (6806, 42489), (9442, 30627), (10209, 28326), (14163, 20418)]