207742662

素因数分解:

$2^1\times 3^2\times {\mathrm{2389}}^1\times {\mathrm{4831}}^1$

素因数の和:7228

約数の個数: 24

約数和(自身を含む): 450390720

約数和(自身を除く): 242648058

約数列:

[1, 2, 3, 6, 9, 18, 2389, 4778, 4831, 7167, 9662, 14334, 14493, 21501, 28986, 43002, 43479, 86958, 11541259, 23082518, 34623777, 69247554, 103871331, 207742662]

約数ペア:

[(1, 207742662), (2, 103871331), (3, 69247554), (6, 34623777), (9, 23082518), (18, 11541259), (2389, 86958), (4778, 43479), (4831, 43002), (7167, 28986), (9662, 21501), (14334, 14493)]