210690718

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15959}}^1$

素因数の和:16032

約数の個数: 32

約数和(自身を含む): 386104320

約数和(自身を除く): 175413602

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 13202, 15959, 31918, 111713, 223426, 367057, 654319, 734114, 1308638, 2569399, 4580233, 5138798, 9160466, 15049337, 30098674, 105345359, 210690718]

約数ペア:

[(1, 210690718), (2, 105345359), (7, 30098674), (14, 15049337), (23, 9160466), (41, 5138798), (46, 4580233), (82, 2569399), (161, 1308638), (287, 734114), (322, 654319), (574, 367057), (943, 223426), (1886, 111713), (6601, 31918), (13202, 15959)]