202393174

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{16931}}^1$

素因数の和:17115

約数の個数: 16

約数和(自身を含む): 312903360

約数和(自身を除く): 110510186

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 16931, 33862, 728033, 1456066, 2353409, 4706818, 101196587, 202393174]

約数ペア:

[(1, 202393174), (2, 101196587), (43, 4706818), (86, 2353409), (139, 1456066), (278, 728033), (5977, 33862), (11954, 16931)]