206850864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1129}}^1$

素因数の和:1498

約数の個数: 80

約数和(自身を含む): 585141120

約数和(自身を除く): 378290256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 347, 528, 694, 1041, 1129, 1388, 2082, 2258, 2776, 3387, 3817, 4164, 4516, 5552, 6774, 7634, 8328, 9032, 11451, 12419, 13548, 15268, 16656, 18064, 22902, 24838, 27096, 30536, 37257, 45804, 49676, 54192, 61072, 74514, 91608, 99352, 149028, 183216, 198704, 298056, 391763, 596112, 783526, 1175289, 1567052, 2350578, 3134104, 4309393, 4701156, 6268208, 8618786, 9402312, 12928179, 17237572, 18804624, 25856358, 34475144, 51712716, 68950288, 103425432, 206850864]

約数ペア:

[(1, 206850864), (2, 103425432), (3, 68950288), (4, 51712716), (6, 34475144), (8, 25856358), (11, 18804624), (12, 17237572), (16, 12928179), (22, 9402312), (24, 8618786), (33, 6268208), (44, 4701156), (48, 4309393), (66, 3134104), (88, 2350578), (132, 1567052), (176, 1175289), (264, 783526), (347, 596112), (528, 391763), (694, 298056), (1041, 198704), (1129, 183216), (1388, 149028), (2082, 99352), (2258, 91608), (2776, 74514), (3387, 61072), (3817, 54192), (4164, 49676), (4516, 45804), (5552, 37257), (6774, 30536), (7634, 27096), (8328, 24838), (9032, 22902), (11451, 18064), (12419, 16656), (13548, 15268)]