167084484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1989101}}^1$

素因数の和:1989115

約数の個数: 24

約数和(自身を含む): 445558848

約数和(自身を除く): 278474364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1989101, 3978202, 5967303, 7956404, 11934606, 13923707, 23869212, 27847414, 41771121, 55694828, 83542242, 167084484]

約数ペア:

[(1, 167084484), (2, 83542242), (3, 55694828), (4, 41771121), (6, 27847414), (7, 23869212), (12, 13923707), (14, 11934606), (21, 7956404), (28, 5967303), (42, 3978202), (84, 1989101)]