201472190

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{42061}}^1$

素因数の和:42547

約数の個数: 16

約数和(自身を含む): 363415680

約数和(自身を除く): 161943490

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 42061, 84122, 210305, 420610, 20147219, 40294438, 100736095, 201472190]

約数ペア:

[(1, 201472190), (2, 100736095), (5, 40294438), (10, 20147219), (479, 420610), (958, 210305), (2395, 84122), (4790, 42061)]