240147194

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{1051}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 434265600

約数和(自身を除く): 194118406

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 859, 1051, 1718, 2102, 6013, 7357, 12026, 14714, 16321, 19969, 32642, 39938, 114247, 139783, 228494, 279566, 902809, 1805618, 6319663, 12639326, 17153371, 34306742, 120073597, 240147194]

約数ペア:

[(1, 240147194), (2, 120073597), (7, 34306742), (14, 17153371), (19, 12639326), (38, 6319663), (133, 1805618), (266, 902809), (859, 279566), (1051, 228494), (1718, 139783), (2102, 114247), (6013, 39938), (7357, 32642), (12026, 19969), (14714, 16321)]