About the Number

223230816

223230815 ← → 223230817

2進数表記:1101010011100011101101100000

漢数字表記:二億二千三百二十三万八百十六

素因数分解:

2 5 × 3 4 × 71 1 × 1213 1

素因数の和:1306
約数の個数: 120
約数和(自身を含む): 666311184
約数和(自身を除く): 443080368

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 284, 288, 324, 426, 432, 568, 639, 648, 852, 864, 1136, 1213, 1278, 1296, 1704, 1917, 2272, 2426, 2556, 2592, 3408, 3639, 3834, 4852, 5112, 5751, 6816, 7278, 7668, 9704, 10224, 10917, 11502, 14556, 15336, 19408, 20448, 21834, 23004, 29112, 30672, 32751, 38816, 43668, 46008, 58224, 61344, 65502, 86123, 87336, 92016, 98253, 116448, 131004, 172246, 174672, 184032, 196506, 258369, 262008, 344492, 349344, 393012, 516738, 524016, 688984, 775107, 786024, 1033476, 1048032, 1377968, 1550214, 1572048, 2066952, 2325321, 2755936, 3100428, 3144096, 4133904, 4650642, 6200856, 6975963, 8267808, 9301284, 12401712, 13951926, 18602568, 24803424, 27903852, 37205136, 55807704, 74410272, 111615408, 223230816]

約数ペア:
[(1, 223230816), (2, 111615408), (3, 74410272), (4, 55807704), (6, 37205136), (8, 27903852), (9, 24803424), (12, 18602568), (16, 13951926), (18, 12401712), (24, 9301284), (27, 8267808), (32, 6975963), (36, 6200856), (48, 4650642), (54, 4133904), (71, 3144096), (72, 3100428), (81, 2755936), (96, 2325321), (108, 2066952), (142, 1572048), (144, 1550214), (162, 1377968), (213, 1048032), (216, 1033476), (284, 786024), (288, 775107), (324, 688984), (426, 524016), (432, 516738), (568, 393012), (639, 349344), (648, 344492), (852, 262008), (864, 258369), (1136, 196506), (1213, 184032), (1278, 174672), (1296, 172246), (1704, 131004), (1917, 116448), (2272, 98253), (2426, 92016), (2556, 87336), (2592, 86123), (3408, 65502), (3639, 61344), (3834, 58224), (4852, 46008), (5112, 43668), (5751, 38816), (6816, 32751), (7278, 30672), (7668, 29112), (9704, 23004), (10224, 21834), (10917, 20448), (11502, 19408), (14556, 15336)]

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