238405631

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 250825344

約数和(自身を除く): 12419713

約数列:

[1, 43, 67, 83, 997, 2881, 3569, 5561, 42871, 66799, 82751, 239123, 2872357, 3558293, 5544317, 238405631]

約数ペア:

[(1, 238405631), (43, 5544317), (67, 3558293), (83, 2872357), (997, 239123), (2881, 82751), (3569, 66799), (5561, 42871)]