166743948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1985047}}^1$

素因数の和:1985061

約数の個数: 24

約数和(自身を含む): 444650752

約数和(自身を除く): 277906804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1985047, 3970094, 5955141, 7940188, 11910282, 13895329, 23820564, 27790658, 41685987, 55581316, 83371974, 166743948]

約数ペア:

[(1, 166743948), (2, 83371974), (3, 55581316), (4, 41685987), (6, 27790658), (7, 23820564), (12, 13895329), (14, 11910282), (21, 7940188), (28, 5955141), (42, 3970094), (84, 1985047)]