203742804224

素因数分解:

$2^8\times {\mathrm{2063}}^1\times {\mathrm{385783}}^1$

素因数の和:387862

約数の個数: 36

約数和(自身を含む): 406887927936

約数和(自身を除く): 203145123712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2063, 4126, 8252, 16504, 33008, 66016, 132032, 264064, 385783, 528128, 771566, 1543132, 3086264, 6172528, 12345056, 24690112, 49380224, 98760448, 795870329, 1591740658, 3183481316, 6366962632, 12733925264, 25467850528, 50935701056, 101871402112, 203742804224]

約数ペア:

[(1, 203742804224), (2, 101871402112), (4, 50935701056), (8, 25467850528), (16, 12733925264), (32, 6366962632), (64, 3183481316), (128, 1591740658), (256, 795870329), (2063, 98760448), (4126, 49380224), (8252, 24690112), (16504, 12345056), (33008, 6172528), (66016, 3086264), (132032, 1543132), (264064, 771566), (385783, 528128)]