190058876

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{20507}}^1$

素因数の和:20849

約数の個数: 24

約数和(自身を含む): 381284736

約数和(自身を除く): 191225860

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 20507, 41014, 82028, 143549, 287098, 574196, 6787817, 13575634, 27151268, 47514719, 95029438, 190058876]

約数ペア:

[(1, 190058876), (2, 95029438), (4, 47514719), (7, 27151268), (14, 13575634), (28, 6787817), (331, 574196), (662, 287098), (1324, 143549), (2317, 82028), (4634, 41014), (9268, 20507)]