214181400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{356969}}^1$

素因数の和:356988

約数の個数: 48

約数和(自身を含む): 663964200

約数和(自身を除く): 449782800

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, 356969, 713938, 1070907, 1427876, 1784845, 2141814, 2855752, 3569690, 4283628, 5354535, 7139380, 8567256, 8924225, 10709070, 14278760, 17848450, 21418140, 26772675, 35696900, 42836280, 53545350, 71393800, 107090700, 214181400]

約数ペア:

[(1, 214181400), (2, 107090700), (3, 71393800), (4, 53545350), (5, 42836280), (6, 35696900), (8, 26772675), (10, 21418140), (12, 17848450), (15, 14278760), (20, 10709070), (24, 8924225), (25, 8567256), (30, 7139380), (40, 5354535), (50, 4283628), (60, 3569690), (75, 2855752), (100, 2141814), (120, 1784845), (150, 1427876), (200, 1070907), (300, 713938), (600, 356969)]