179080188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2131907}}^1$

素因数の和:2131921

約数の個数: 24

約数和(自身を含む): 477547392

約数和(自身を除く): 298467204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2131907, 4263814, 6395721, 8527628, 12791442, 14923349, 25582884, 29846698, 44770047, 59693396, 89540094, 179080188]

約数ペア:

[(1, 179080188), (2, 89540094), (3, 59693396), (4, 44770047), (6, 29846698), (7, 25582884), (12, 14923349), (14, 12791442), (21, 8527628), (28, 6395721), (42, 4263814), (84, 2131907)]