248045173158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{57413}}^1\times {\mathrm{31307}}^1$

素因数の和:88748

約数の個数: 32

約数和(自身を含む): 517685043456

約数和(自身を除く): 269639870298

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 31307, 57413, 62614, 93921, 114826, 172239, 187842, 344478, 720061, 1320499, 1440122, 2160183, 2640998, 3961497, 4320366, 7922994, 1797428791, 3594857582, 5392286373, 10784572746, 41340862193, 82681724386, 124022586579, 248045173158]

約数ペア:

[(1, 248045173158), (2, 124022586579), (3, 82681724386), (6, 41340862193), (23, 10784572746), (46, 5392286373), (69, 3594857582), (138, 1797428791), (31307, 7922994), (57413, 4320366), (62614, 3961497), (93921, 2640998), (114826, 2160183), (172239, 1440122), (187842, 1320499), (344478, 720061)]