206293800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{343823}}^1$

素因数の和:343842

約数の個数: 48

約数和(自身を含む): 639512640

約数和(自身を除く): 433218840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 343823, 687646, 1031469, 1375292, 1719115, 2062938, 2750584, 3438230, 4125876, 5157345, 6876460, 8251752, 8595575, 10314690, 13752920, 17191150, 20629380, 25786725, 34382300, 41258760, 51573450, 68764600, 103146900, 206293800]

約数ペア:

[(1, 206293800), (2, 103146900), (3, 68764600), (4, 51573450), (5, 41258760), (6, 34382300), (8, 25786725), (10, 20629380), (12, 17191150), (15, 13752920), (20, 10314690), (24, 8595575), (25, 8251752), (30, 6876460), (40, 5157345), (50, 4125876), (60, 3438230), (75, 2750584), (100, 2062938), (120, 1719115), (150, 1375292), (200, 1031469), (300, 687646), (600, 343823)]