201413230

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{226307}}^1$

素因数の和:226403

約数の個数: 16

約数和(自身を含む): 366618960

約数和(自身を除く): 165205730

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 226307, 452614, 1131535, 2263070, 20141323, 40282646, 100706615, 201413230]

約数ペア:

[(1, 201413230), (2, 100706615), (5, 40282646), (10, 20141323), (89, 2263070), (178, 1131535), (445, 452614), (890, 226307)]