242254906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{12569}}^1$

素因数の和:13013

約数の個数: 16

約数和(自身を含む): 380116800

約数和(自身を除く): 137861894

約数列:

[1, 2, 23, 46, 419, 838, 9637, 12569, 19274, 25138, 289087, 578174, 5266411, 10532822, 121127453, 242254906]

約数ペア:

[(1, 242254906), (2, 121127453), (23, 10532822), (46, 5266411), (419, 578174), (838, 289087), (9637, 25138), (12569, 19274)]