206323710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{37997}}^1$

素因数の和:38188

約数の個数: 32

約数和(自身を含む): 497925792

約数和(自身を除く): 291602082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 37997, 75994, 113991, 189985, 227982, 379970, 569955, 1139910, 6877457, 13754914, 20632371, 34387285, 41264742, 68774570, 103161855, 206323710]

約数ペア:

[(1, 206323710), (2, 103161855), (3, 68774570), (5, 41264742), (6, 34387285), (10, 20632371), (15, 13754914), (30, 6877457), (181, 1139910), (362, 569955), (543, 379970), (905, 227982), (1086, 189985), (1810, 113991), (2715, 75994), (5430, 37997)]