About the Number

231275424

231275423 ← → 231275425

2進数表記:1101110010001111101110100000

漢数字表記:二億三千百二十七万五千四百二十四

素因数分解:

2 5 × 3 1 × 41 1 × 67 1 × 877 1

素因数の和:998
約数の個数: 96
約数和(自身を含む): 631907136
約数和(自身を除く): 400631712

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 67, 82, 96, 123, 134, 164, 201, 246, 268, 328, 402, 492, 536, 656, 804, 877, 984, 1072, 1312, 1608, 1754, 1968, 2144, 2631, 2747, 3216, 3508, 3936, 5262, 5494, 6432, 7016, 8241, 10524, 10988, 14032, 16482, 21048, 21976, 28064, 32964, 35957, 42096, 43952, 58759, 65928, 71914, 84192, 87904, 107871, 117518, 131856, 143828, 176277, 215742, 235036, 263712, 287656, 352554, 431484, 470072, 575312, 705108, 862968, 940144, 1150624, 1410216, 1725936, 1880288, 2409119, 2820432, 3451872, 4818238, 5640864, 7227357, 9636476, 14454714, 19272952, 28909428, 38545904, 57818856, 77091808, 115637712, 231275424]

約数ペア:
[(1, 231275424), (2, 115637712), (3, 77091808), (4, 57818856), (6, 38545904), (8, 28909428), (12, 19272952), (16, 14454714), (24, 9636476), (32, 7227357), (41, 5640864), (48, 4818238), (67, 3451872), (82, 2820432), (96, 2409119), (123, 1880288), (134, 1725936), (164, 1410216), (201, 1150624), (246, 940144), (268, 862968), (328, 705108), (402, 575312), (492, 470072), (536, 431484), (656, 352554), (804, 287656), (877, 263712), (984, 235036), (1072, 215742), (1312, 176277), (1608, 143828), (1754, 131856), (1968, 117518), (2144, 107871), (2631, 87904), (2747, 84192), (3216, 71914), (3508, 65928), (3936, 58759), (5262, 43952), (5494, 42096), (6432, 35957), (7016, 32964), (8241, 28064), (10524, 21976), (10988, 21048), (14032, 16482)]

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