201648672010

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{95568091}}^1$

素因数の和:95568309

約数の個数: 16

約数和(自身を含む): 364687839072

約数和(自身を除く): 163039167062

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 95568091, 191136182, 477840455, 955680910, 20164867201, 40329734402, 100824336005, 201648672010]

約数ペア:

[(1, 201648672010), (2, 100824336005), (5, 40329734402), (10, 20164867201), (211, 955680910), (422, 477840455), (1055, 191136182), (2110, 95568091)]