201117660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176419}}^1$

素因数の和:176450

約数の個数: 48

約数和(自身を含む): 592771200

約数和(自身を除く): 391653540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 176419, 352838, 529257, 705676, 882095, 1058514, 1764190, 2117028, 2646285, 3351961, 3528380, 5292570, 6703922, 10055883, 10585140, 13407844, 16759805, 20111766, 33519610, 40223532, 50279415, 67039220, 100558830, 201117660]

約数ペア:

[(1, 201117660), (2, 100558830), (3, 67039220), (4, 50279415), (5, 40223532), (6, 33519610), (10, 20111766), (12, 16759805), (15, 13407844), (19, 10585140), (20, 10055883), (30, 6703922), (38, 5292570), (57, 3528380), (60, 3351961), (76, 2646285), (95, 2117028), (114, 1764190), (190, 1058514), (228, 882095), (285, 705676), (380, 529257), (570, 352838), (1140, 176419)]