121120174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{455339}}^1$

素因数の和:455367

約数の個数: 16

約数和(自身を含む): 218563200

約数和(自身を除く): 97443026

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 455339, 910678, 3187373, 6374746, 8651441, 17302882, 60560087, 121120174]

約数ペア:

[(1, 121120174), (2, 60560087), (7, 17302882), (14, 8651441), (19, 6374746), (38, 3187373), (133, 910678), (266, 455339)]