167171172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1990133}}^1$

素因数の和:1990147

約数の個数: 24

約数和(自身を含む): 445790016

約数和(自身を除く): 278618844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1990133, 3980266, 5970399, 7960532, 11940798, 13930931, 23881596, 27861862, 41792793, 55723724, 83585586, 167171172]

約数ペア:

[(1, 167171172), (2, 83585586), (3, 55723724), (4, 41792793), (6, 27861862), (7, 23881596), (12, 13930931), (14, 11940798), (21, 7960532), (28, 5970399), (42, 3980266), (84, 1990133)]