116778896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2909}}^1$

素因数の和:3123

約数の個数: 40

約数和(自身を含む): 245010360

約数和(自身を除く): 128231464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1544, 2509, 2909, 3088, 5018, 5818, 10036, 11636, 20072, 23272, 37817, 40144, 46544, 75634, 151268, 302536, 561437, 605072, 1122874, 2245748, 4491496, 7298681, 8982992, 14597362, 29194724, 58389448, 116778896]

約数ペア:

[(1, 116778896), (2, 58389448), (4, 29194724), (8, 14597362), (13, 8982992), (16, 7298681), (26, 4491496), (52, 2245748), (104, 1122874), (193, 605072), (208, 561437), (386, 302536), (772, 151268), (1544, 75634), (2509, 46544), (2909, 40144), (3088, 37817), (5018, 23272), (5818, 20072), (10036, 11636)]