243669498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{3469}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 509673600

約数和(自身を除く): 266004102

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 509, 1018, 1527, 3054, 3469, 6938, 10407, 11707, 20814, 23414, 35121, 70242, 79787, 159574, 239361, 478722, 1765721, 3531442, 5297163, 10594326, 40611583, 81223166, 121834749, 243669498]

約数ペア:

[(1, 243669498), (2, 121834749), (3, 81223166), (6, 40611583), (23, 10594326), (46, 5297163), (69, 3531442), (138, 1765721), (509, 478722), (1018, 239361), (1527, 159574), (3054, 79787), (3469, 70242), (6938, 35121), (10407, 23414), (11707, 20814)]