200817315

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4236

約数の個数: 48

約数和(自身を含む): 369907200

約数和(自身を除く): 169089885

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 435, 555, 1073, 1305, 1665, 3219, 4159, 5365, 9657, 12477, 16095, 20795, 37431, 48285, 62385, 120611, 153883, 187155, 361833, 461649, 603055, 769415, 1085499, 1384947, 1809165, 2308245, 4462607, 5427495, 6924735, 13387821, 22313035, 40163463, 66939105, 200817315]

約数ペア:

[(1, 200817315), (3, 66939105), (5, 40163463), (9, 22313035), (15, 13387821), (29, 6924735), (37, 5427495), (45, 4462607), (87, 2308245), (111, 1809165), (145, 1384947), (185, 1085499), (261, 769415), (333, 603055), (435, 461649), (555, 361833), (1073, 187155), (1305, 153883), (1665, 120611), (3219, 62385), (4159, 48285), (5365, 37431), (9657, 20795), (12477, 16095)]