About the Number

201357120

201357119 ← → 201357121

2進数表記:1100000000000111011101000000

漢数字表記:二億百三十五万七千百二十

素因数分解:

2 6 × 3 1 × 5 1 × 137 1 × 1531 1

素因数の和:1688
約数の個数: 112
約数和(自身を含む): 644395968
約数和(自身を除く): 443038848

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 960, 1096, 1370, 1531, 1644, 2055, 2192, 2740, 3062, 3288, 4110, 4384, 4593, 5480, 6124, 6576, 7655, 8220, 8768, 9186, 10960, 12248, 13152, 15310, 16440, 18372, 21920, 22965, 24496, 26304, 30620, 32880, 36744, 43840, 45930, 48992, 61240, 65760, 73488, 91860, 97984, 122480, 131520, 146976, 183720, 209747, 244960, 293952, 367440, 419494, 489920, 629241, 734880, 838988, 1048735, 1258482, 1469760, 1677976, 2097470, 2516964, 3146205, 3355952, 4194940, 5033928, 6292410, 6711904, 8389880, 10067856, 12584820, 13423808, 16779760, 20135712, 25169640, 33559520, 40271424, 50339280, 67119040, 100678560, 201357120]

約数ペア:
[(1, 201357120), (2, 100678560), (3, 67119040), (4, 50339280), (5, 40271424), (6, 33559520), (8, 25169640), (10, 20135712), (12, 16779760), (15, 13423808), (16, 12584820), (20, 10067856), (24, 8389880), (30, 6711904), (32, 6292410), (40, 5033928), (48, 4194940), (60, 3355952), (64, 3146205), (80, 2516964), (96, 2097470), (120, 1677976), (137, 1469760), (160, 1258482), (192, 1048735), (240, 838988), (274, 734880), (320, 629241), (411, 489920), (480, 419494), (548, 367440), (685, 293952), (822, 244960), (960, 209747), (1096, 183720), (1370, 146976), (1531, 131520), (1644, 122480), (2055, 97984), (2192, 91860), (2740, 73488), (3062, 65760), (3288, 61240), (4110, 48992), (4384, 45930), (4593, 43840), (5480, 36744), (6124, 32880), (6576, 30620), (7655, 26304), (8220, 24496), (8768, 22965), (9186, 21920), (10960, 18372), (12248, 16440), (13152, 15310)]

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