210970567406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1\times {\mathrm{560737}}^1$

素因数の和:570659

約数の個数: 16

約数和(自身を含む): 333145660560

約数和(自身を除く): 122175093154

約数列:

[1, 2, 19, 38, 9901, 19802, 188119, 376238, 560737, 1121474, 10654003, 21308006, 5551857037, 11103714074, 105485283703, 210970567406]

約数ペア:

[(1, 210970567406), (2, 105485283703), (19, 11103714074), (38, 5551857037), (9901, 21308006), (19802, 10654003), (188119, 1121474), (376238, 560737)]