239758054

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{2999}}^1$

素因数の和:3635

約数の個数: 16

約数和(自身を含む): 365472000

約数和(自身を除く): 125713946

約数列:

[1, 2, 71, 142, 563, 1126, 2999, 5998, 39973, 79946, 212929, 425858, 1688437, 3376874, 119879027, 239758054]

約数ペア:

[(1, 239758054), (2, 119879027), (71, 3376874), (142, 1688437), (563, 425858), (1126, 212929), (2999, 79946), (5998, 39973)]