113912144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3863}}^1$

素因数の和:3987

約数の個数: 40

約数和(自身を含む): 234776640

約数和(自身を除く): 120864496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 3686, 3863, 7372, 7726, 14744, 15452, 29488, 30904, 61808, 73397, 146794, 293588, 374711, 587176, 749422, 1174352, 1498844, 2997688, 5995376, 7119509, 14239018, 28478036, 56956072, 113912144]

約数ペア:

[(1, 113912144), (2, 56956072), (4, 28478036), (8, 14239018), (16, 7119509), (19, 5995376), (38, 2997688), (76, 1498844), (97, 1174352), (152, 749422), (194, 587176), (304, 374711), (388, 293588), (776, 146794), (1552, 73397), (1843, 61808), (3686, 30904), (3863, 29488), (7372, 15452), (7726, 14744)]