229791078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7789}}^1$

素因数の和:7957

約数の個数: 48

約数和(自身を含む): 546858000

約数和(自身を除く): 317066922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 2682, 3278, 4917, 7789, 9834, 14751, 15578, 23367, 29502, 46734, 70101, 85679, 140202, 171358, 257037, 514074, 771111, 1160561, 1542222, 2321122, 3481683, 6963366, 10445049, 12766171, 20890098, 25532342, 38298513, 76597026, 114895539, 229791078]

約数ペア:

[(1, 229791078), (2, 114895539), (3, 76597026), (6, 38298513), (9, 25532342), (11, 20890098), (18, 12766171), (22, 10445049), (33, 6963366), (66, 3481683), (99, 2321122), (149, 1542222), (198, 1160561), (298, 771111), (447, 514074), (894, 257037), (1341, 171358), (1639, 140202), (2682, 85679), (3278, 70101), (4917, 46734), (7789, 29502), (9834, 23367), (14751, 15578)]