211060234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1370521}}^1$

素因数の和:1370541

約数の個数: 16

約数和(自身を含む): 394710336

約数和(自身を除く): 183650102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1370521, 2741042, 9593647, 15075731, 19187294, 30151462, 105530117, 211060234]

約数ペア:

[(1, 211060234), (2, 105530117), (7, 30151462), (11, 19187294), (14, 15075731), (22, 9593647), (77, 2741042), (154, 1370521)]