194675452

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{115603}}^1$

素因数の和:116028

約数の個数: 12

約数和(自身を含む): 341494216

約数和(自身を除く): 146818764

約数列:

[1, 2, 4, 421, 842, 1684, 115603, 231206, 462412, 48668863, 97337726, 194675452]

約数ペア:

[(1, 194675452), (2, 97337726), (4, 48668863), (421, 462412), (842, 231206), (1684, 115603)]