128266248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11299}}^1$

素因数の和:11362

約数の個数: 64

約数和(自身を含む): 357984000

約数和(自身を除く): 229717752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11299, 11352, 22598, 33897, 45196, 67794, 90392, 124289, 135588, 248578, 271176, 372867, 485857, 497156, 745734, 971714, 994312, 1457571, 1491468, 1943428, 2915142, 2982936, 3886856, 5344427, 5830284, 10688854, 11660568, 16033281, 21377708, 32066562, 42755416, 64133124, 128266248]

約数ペア:

[(1, 128266248), (2, 64133124), (3, 42755416), (4, 32066562), (6, 21377708), (8, 16033281), (11, 11660568), (12, 10688854), (22, 5830284), (24, 5344427), (33, 3886856), (43, 2982936), (44, 2915142), (66, 1943428), (86, 1491468), (88, 1457571), (129, 994312), (132, 971714), (172, 745734), (258, 497156), (264, 485857), (344, 372867), (473, 271176), (516, 248578), (946, 135588), (1032, 124289), (1419, 90392), (1892, 67794), (2838, 45196), (3784, 33897), (5676, 22598), (11299, 11352)]