320176494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{52163}}^1$

素因数の和:52213

約数の個数: 48

約数和(自身を含む): 781208064

約数和(自身を除く): 461031570

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 52163, 104326, 156489, 312978, 469467, 573793, 938934, 1147586, 1617053, 1721379, 3234106, 3442758, 4851159, 5164137, 9702318, 10328274, 14553477, 17787583, 29106954, 35575166, 53362749, 106725498, 160088247, 320176494]

約数ペア:

[(1, 320176494), (2, 160088247), (3, 106725498), (6, 53362749), (9, 35575166), (11, 29106954), (18, 17787583), (22, 14553477), (31, 10328274), (33, 9702318), (62, 5164137), (66, 4851159), (93, 3442758), (99, 3234106), (186, 1721379), (198, 1617053), (279, 1147586), (341, 938934), (558, 573793), (682, 469467), (1023, 312978), (2046, 156489), (3069, 104326), (6138, 52163)]