231534

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:704

約数の個数: 24

約数和(自身を含む): 528840

約数和(自身を除く): 297306

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 677, 1354, 2031, 4062, 6093, 12186, 12863, 25726, 38589, 77178, 115767, 231534]

約数ペア:

[(1, 231534), (2, 115767), (3, 77178), (6, 38589), (9, 25726), (18, 12863), (19, 12186), (38, 6093), (57, 4062), (114, 2031), (171, 1354), (342, 677)]