104657776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{344269}}^1$

素因数の和:344296

約数の個数: 20

約数和(自身を含む): 213447400

約数和(自身を除く): 108789624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 344269, 688538, 1377076, 2754152, 5508304, 6541111, 13082222, 26164444, 52328888, 104657776]

約数ペア:

[(1, 104657776), (2, 52328888), (4, 26164444), (8, 13082222), (16, 6541111), (19, 5508304), (38, 2754152), (76, 1377076), (152, 688538), (304, 344269)]