210677754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{716591}}^1$

素因数の和:716610

約数の個数: 24

約数和(自身を含む): 490148928

約数和(自身を除く): 279471174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 716591, 1433182, 2149773, 4299546, 5016137, 10032274, 15048411, 30096822, 35112959, 70225918, 105338877, 210677754]

約数ペア:

[(1, 210677754), (2, 105338877), (3, 70225918), (6, 35112959), (7, 30096822), (14, 15048411), (21, 10032274), (42, 5016137), (49, 4299546), (98, 2149773), (147, 1433182), (294, 716591)]