201842137

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{4021}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 236300544

約数和(自身を除く): 34458407

約数列:

[1, 7, 71, 101, 497, 707, 4021, 7171, 28147, 50197, 285491, 406121, 1998437, 2842847, 28834591, 201842137]

約数ペア:

[(1, 201842137), (7, 28834591), (71, 2842847), (101, 1998437), (497, 406121), (707, 285491), (4021, 50197), (7171, 28147)]