118756874

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 187488000

約数和(自身を除く): 68731126

約数列:

[1, 2, 47, 61, 94, 122, 139, 149, 278, 298, 2867, 5734, 6533, 7003, 8479, 9089, 13066, 14006, 16958, 18178, 20711, 41422, 398513, 427183, 797026, 854366, 973417, 1263371, 1946834, 2526742, 59378437, 118756874]

約数ペア:

[(1, 118756874), (2, 59378437), (47, 2526742), (61, 1946834), (94, 1263371), (122, 973417), (139, 854366), (149, 797026), (278, 427183), (298, 398513), (2867, 41422), (5734, 20711), (6533, 18178), (7003, 16958), (8479, 14006), (9089, 13066)]