194616944

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{11149}}^1$

素因数の和:12248

約数の個数: 20

約数和(自身を含む): 377449800

約数和(自身を除く): 182832856

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 8728, 11149, 17456, 22298, 44596, 89192, 178384, 12163559, 24327118, 48654236, 97308472, 194616944]

約数ペア:

[(1, 194616944), (2, 97308472), (4, 48654236), (8, 24327118), (16, 12163559), (1091, 178384), (2182, 89192), (4364, 44596), (8728, 22298), (11149, 17456)]