197439048

素因数分解:

$2^3\times 3^2\times {\mathrm{2742209}}^1$

素因数の和:2742221

約数の個数: 24

約数和(自身を含む): 534730950

約数和(自身を除く): 337291902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2742209, 5484418, 8226627, 10968836, 16453254, 21937672, 24679881, 32906508, 49359762, 65813016, 98719524, 197439048]

約数ペア:

[(1, 197439048), (2, 98719524), (3, 65813016), (4, 49359762), (6, 32906508), (8, 24679881), (9, 21937672), (12, 16453254), (18, 10968836), (24, 8226627), (36, 5484418), (72, 2742209)]