112730994

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{8123}}^1$

素因数の和:8391

約数の個数: 32

約数和(自身を含む): 251519040

約数和(自身を除く): 138788046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 6939, 8123, 13878, 16246, 24369, 48738, 73107, 146214, 219321, 438642, 2087611, 4175222, 6262833, 12525666, 18788499, 37576998, 56365497, 112730994]

約数ペア:

[(1, 112730994), (2, 56365497), (3, 37576998), (6, 18788499), (9, 12525666), (18, 6262833), (27, 4175222), (54, 2087611), (257, 438642), (514, 219321), (771, 146214), (1542, 73107), (2313, 48738), (4626, 24369), (6939, 16246), (8123, 13878)]