242888556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{880031}}^1$

素因数の和:880061

約数の個数: 24

約数和(自身を含む): 591381504

約数和(自身を除く): 348492948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 880031, 1760062, 2640093, 3520124, 5280186, 10560372, 20240713, 40481426, 60722139, 80962852, 121444278, 242888556]

約数ペア:

[(1, 242888556), (2, 121444278), (3, 80962852), (4, 60722139), (6, 40481426), (12, 20240713), (23, 10560372), (46, 5280186), (69, 3520124), (92, 2640093), (138, 1760062), (276, 880031)]