123992188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{8849}}^1$

素因数の和:8997

約数の個数: 24

約数和(自身を含む): 225993600

約数和(自身を除く): 102001412

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 452, 3503, 7006, 8849, 14012, 17698, 35396, 274319, 548638, 999937, 1097276, 1999874, 3999748, 30998047, 61996094, 123992188]

約数ペア:

[(1, 123992188), (2, 61996094), (4, 30998047), (31, 3999748), (62, 1999874), (113, 1097276), (124, 999937), (226, 548638), (452, 274319), (3503, 35396), (7006, 17698), (8849, 14012)]