201417578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{4297}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 315645120

約数和(自身を除く): 114227542

約数列:

[1, 2, 23, 46, 1019, 2038, 4297, 8594, 23437, 46874, 98831, 197662, 4378643, 8757286, 100708789, 201417578]

約数ペア:

[(1, 201417578), (2, 100708789), (23, 8757286), (46, 4378643), (1019, 197662), (2038, 98831), (4297, 46874), (8594, 23437)]