299393072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{4373}}^1$

素因数の和:4781

約数の個数: 40

約数和(自身を含む): 634579920

約数和(自身を除く): 335186848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389, 778, 1556, 3112, 4279, 4373, 6224, 8558, 8746, 17116, 17492, 34232, 34984, 48103, 68464, 69968, 96206, 192412, 384824, 769648, 1701097, 3402194, 6804388, 13608776, 18712067, 27217552, 37424134, 74848268, 149696536, 299393072]

約数ペア:

[(1, 299393072), (2, 149696536), (4, 74848268), (8, 37424134), (11, 27217552), (16, 18712067), (22, 13608776), (44, 6804388), (88, 3402194), (176, 1701097), (389, 769648), (778, 384824), (1556, 192412), (3112, 96206), (4279, 69968), (4373, 68464), (6224, 48103), (8558, 34984), (8746, 34232), (17116, 17492)]