384289218

素因数分解:

$2^1\times 3^3\times {\mathrm{373}}^1\times {\mathrm{19079}}^1$

素因数の和:19463

約数の個数: 32

約数和(自身を含む): 856310400

約数和(自身を除く): 472021182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1119, 2238, 3357, 6714, 10071, 19079, 20142, 38158, 57237, 114474, 171711, 343422, 515133, 1030266, 7116467, 14232934, 21349401, 42698802, 64048203, 128096406, 192144609, 384289218]

約数ペア:

[(1, 384289218), (2, 192144609), (3, 128096406), (6, 64048203), (9, 42698802), (18, 21349401), (27, 14232934), (54, 7116467), (373, 1030266), (746, 515133), (1119, 343422), (2238, 171711), (3357, 114474), (6714, 57237), (10071, 38158), (19079, 20142)]