202164070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{470149}}^1$

素因数の和:470199

約数の個数: 16

約数和(自身を含む): 372358800

約数和(自身を除く): 170194730

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 470149, 940298, 2350745, 4701490, 20216407, 40432814, 101082035, 202164070]

約数ペア:

[(1, 202164070), (2, 101082035), (5, 40432814), (10, 20216407), (43, 4701490), (86, 2350745), (215, 940298), (430, 470149)]