201940728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17789}}^1$

素因数の和:17852

約数の個数: 64

約数和(自身を含む): 563587200

約数和(自身を除く): 361646472

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, 11352, 17789, 35578, 53367, 71156, 106734, 142312, 195679, 213468, 391358, 426936, 587037, 764927, 782716, 1174074, 1529854, 1565432, 2294781, 2348148, 3059708, 4589562, 4696296, 6119416, 8414197, 9179124, 16828394, 18358248, 25242591, 33656788, 50485182, 67313576, 100970364, 201940728]

約数ペア:

[(1, 201940728), (2, 100970364), (3, 67313576), (4, 50485182), (6, 33656788), (8, 25242591), (11, 18358248), (12, 16828394), (22, 9179124), (24, 8414197), (33, 6119416), (43, 4696296), (44, 4589562), (66, 3059708), (86, 2348148), (88, 2294781), (129, 1565432), (132, 1529854), (172, 1174074), (258, 782716), (264, 764927), (344, 587037), (473, 426936), (516, 391358), (946, 213468), (1032, 195679), (1419, 142312), (1892, 106734), (2838, 71156), (3784, 53367), (5676, 35578), (11352, 17789)]