206875189719

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{814043}}^1$

素因数の和:814228

約数の個数: 48

約数和(自身を含む): 347447003904

約数和(自身を除く): 140571814185

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 151, 153, 187, 453, 561, 1359, 1661, 1683, 2567, 4983, 7701, 14949, 23103, 28237, 84711, 254133, 814043, 2442129, 7326387, 8954473, 13838731, 26863419, 41516193, 80590257, 122920493, 124548579, 152226041, 368761479, 456678123, 1106284437, 1352125423, 1370034369, 2089648381, 4056376269, 6268945143, 12169128807, 18806835429, 22986132191, 68958396573, 206875189719]

約数ペア:

[(1, 206875189719), (3, 68958396573), (9, 22986132191), (11, 18806835429), (17, 12169128807), (33, 6268945143), (51, 4056376269), (99, 2089648381), (151, 1370034369), (153, 1352125423), (187, 1106284437), (453, 456678123), (561, 368761479), (1359, 152226041), (1661, 124548579), (1683, 122920493), (2567, 80590257), (4983, 41516193), (7701, 26863419), (14949, 13838731), (23103, 8954473), (28237, 7326387), (84711, 2442129), (254133, 814043)]