201356818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{9433}}^1$

素因数の和:10269

約数の個数: 16

約数和(自身を含む): 325699416

約数和(自身を除く): 124342598

約数列:

[1, 2, 13, 26, 821, 1642, 9433, 10673, 18866, 21346, 122629, 245258, 7744493, 15488986, 100678409, 201356818]

約数ペア:

[(1, 201356818), (2, 100678409), (13, 15488986), (26, 7744493), (821, 245258), (1642, 122629), (9433, 21346), (10673, 18866)]