191989536

素因数分解:

$2^5\times 3^1\times {\mathrm{1999891}}^1$

素因数の和:1999904

約数の個数: 24

約数和(自身を含む): 503972784

約数和(自身を除く): 311983248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1999891, 3999782, 5999673, 7999564, 11999346, 15999128, 23998692, 31998256, 47997384, 63996512, 95994768, 191989536]

約数ペア:

[(1, 191989536), (2, 95994768), (3, 63996512), (4, 47997384), (6, 31998256), (8, 23998692), (12, 15999128), (16, 11999346), (24, 7999564), (32, 5999673), (48, 3999782), (96, 1999891)]