238202284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{8821}}^1$

素因数の和:9025

約数の個数: 24

約数和(自身を含む): 429313808

約数和(自身を除く): 191111524

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 628, 6751, 8821, 13502, 17642, 27004, 35284, 379303, 758606, 1384897, 1517212, 2769794, 5539588, 59550571, 119101142, 238202284]

約数ペア:

[(1, 238202284), (2, 119101142), (4, 59550571), (43, 5539588), (86, 2769794), (157, 1517212), (172, 1384897), (314, 758606), (628, 379303), (6751, 35284), (8821, 27004), (13502, 17642)]