122687768

素因数分解:

$2^3\times 7^2\times {\mathrm{312979}}^1$

素因数の和:312999

約数の個数: 24

約数和(自身を含む): 267597900

約数和(自身を除く): 144910132

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 312979, 625958, 1251916, 2190853, 2503832, 4381706, 8763412, 15335971, 17526824, 30671942, 61343884, 122687768]

約数ペア:

[(1, 122687768), (2, 61343884), (4, 30671942), (7, 17526824), (8, 15335971), (14, 8763412), (28, 4381706), (49, 2503832), (56, 2190853), (98, 1251916), (196, 625958), (392, 312979)]