122611132

素因数分解:

$2^2\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1493}}^1$

素因数の和:1930

約数の個数: 36

約数和(自身を含む): 250364520

約数和(自身を除く): 127753388

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 419, 838, 1493, 1676, 2933, 2986, 5866, 5972, 10451, 11732, 20531, 20902, 41062, 41804, 73157, 82124, 146314, 292628, 625567, 1251134, 2502268, 4378969, 8757938, 17515876, 30652783, 61305566, 122611132]

約数ペア:

[(1, 122611132), (2, 61305566), (4, 30652783), (7, 17515876), (14, 8757938), (28, 4378969), (49, 2502268), (98, 1251134), (196, 625567), (419, 292628), (838, 146314), (1493, 82124), (1676, 73157), (2933, 41804), (2986, 41062), (5866, 20902), (5972, 20531), (10451, 11732)]