208049521284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3967}}^1\times {\mathrm{132437}}^1$

素因数の和:136425

約数の個数: 72

約数和(自身を含む): 573861270528

約数和(自身を除く): 365811749244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 3967, 7934, 11901, 15868, 23802, 35703, 43637, 47604, 71406, 87274, 130911, 132437, 142812, 174548, 261822, 264874, 392733, 397311, 523644, 529748, 785466, 794622, 1191933, 1456807, 1570932, 1589244, 2383866, 2913614, 4370421, 4767732, 5827228, 8740842, 13111263, 17481684, 26222526, 52445052, 525377579, 1050755158, 1576132737, 2101510316, 3152265474, 4728398211, 5779153369, 6304530948, 9456796422, 11558306738, 17337460107, 18913592844, 23116613476, 34674920214, 52012380321, 69349840428, 104024760642, 208049521284]

約数ペア:

[(1, 208049521284), (2, 104024760642), (3, 69349840428), (4, 52012380321), (6, 34674920214), (9, 23116613476), (11, 18913592844), (12, 17337460107), (18, 11558306738), (22, 9456796422), (33, 6304530948), (36, 5779153369), (44, 4728398211), (66, 3152265474), (99, 2101510316), (132, 1576132737), (198, 1050755158), (396, 525377579), (3967, 52445052), (7934, 26222526), (11901, 17481684), (15868, 13111263), (23802, 8740842), (35703, 5827228), (43637, 4767732), (47604, 4370421), (71406, 2913614), (87274, 2383866), (130911, 1589244), (132437, 1570932), (142812, 1456807), (174548, 1191933), (261822, 794622), (264874, 785466), (392733, 529748), (397311, 523644)]