200204547850

素因数分解:

$2^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{419}}^1\times {\mathrm{50033}}^1$

素因数の和:50655

約数の個数: 48

約数和(自身を含む): 375230983680

約数和(自身を除く): 175026435830

約数列:

[1, 2, 5, 10, 25, 50, 191, 382, 419, 838, 955, 1910, 2095, 4190, 4775, 9550, 10475, 20950, 50033, 80029, 100066, 160058, 250165, 400145, 500330, 800290, 1250825, 2000725, 2501650, 4001450, 9556303, 19112606, 20963827, 41927654, 47781515, 95563030, 104819135, 209638270, 238907575, 477815150, 524095675, 1048191350, 4004090957, 8008181914, 20020454785, 40040909570, 100102273925, 200204547850]

約数ペア:

[(1, 200204547850), (2, 100102273925), (5, 40040909570), (10, 20020454785), (25, 8008181914), (50, 4004090957), (191, 1048191350), (382, 524095675), (419, 477815150), (838, 238907575), (955, 209638270), (1910, 104819135), (2095, 95563030), (4190, 47781515), (4775, 41927654), (9550, 20963827), (10475, 19112606), (20950, 9556303), (50033, 4001450), (80029, 2501650), (100066, 2000725), (160058, 1250825), (250165, 800290), (400145, 500330)]