105334448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1429}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 217039680

約数和(自身を除く): 111705232

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 271, 272, 542, 1084, 1429, 2168, 2858, 4336, 4607, 5716, 9214, 11432, 18428, 22864, 24293, 36856, 48586, 73712, 97172, 194344, 387259, 388688, 774518, 1549036, 3098072, 6196144, 6583403, 13166806, 26333612, 52667224, 105334448]

約数ペア:

[(1, 105334448), (2, 52667224), (4, 26333612), (8, 13166806), (16, 6583403), (17, 6196144), (34, 3098072), (68, 1549036), (136, 774518), (271, 388688), (272, 387259), (542, 194344), (1084, 97172), (1429, 73712), (2168, 48586), (2858, 36856), (4336, 24293), (4607, 22864), (5716, 18428), (9214, 11432)]