220346330

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{47591}}^1$

素因数の和:48061

約数の個数: 16

約数和(自身を含む): 397488384

約数和(自身を除く): 177142054

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 47591, 95182, 237955, 475910, 22034633, 44069266, 110173165, 220346330]

約数ペア:

[(1, 220346330), (2, 110173165), (5, 44069266), (10, 22034633), (463, 475910), (926, 237955), (2315, 95182), (4630, 47591)]