About the Number

20136403768

20136403767 ← → 20136403769

2進数表記:10010110000001110010010001100111000

漢数字表記:二百一億三千六百四十万三千七百六十八

素因数分解:

2 3 × 13 1 × 23 1 × 349 1 × 24121 1

素因数の和:24512
約数の個数: 64
約数和(自身を含む): 42551208000
約数和(自身を除く): 22414804232

約数列:
[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 349, 598, 698, 1196, 1396, 2392, 2792, 4537, 8027, 9074, 16054, 18148, 24121, 32108, 36296, 48242, 64216, 96484, 104351, 192968, 208702, 313573, 417404, 554783, 627146, 834808, 1109566, 1254292, 2219132, 2508584, 4438264, 7212179, 8418229, 14424358, 16836458, 28848716, 33672916, 57697432, 67345832, 109436977, 193619267, 218873954, 387238534, 437747908, 774477068, 875495816, 1548954136, 2517050471, 5034100942, 10068201884, 20136403768]

約数ペア:
[(1, 20136403768), (2, 10068201884), (4, 5034100942), (8, 2517050471), (13, 1548954136), (23, 875495816), (26, 774477068), (46, 437747908), (52, 387238534), (92, 218873954), (104, 193619267), (184, 109436977), (299, 67345832), (349, 57697432), (598, 33672916), (698, 28848716), (1196, 16836458), (1396, 14424358), (2392, 8418229), (2792, 7212179), (4537, 4438264), (8027, 2508584), (9074, 2219132), (16054, 1254292), (18148, 1109566), (24121, 834808), (32108, 627146), (36296, 554783), (48242, 417404), (64216, 313573), (96484, 208702), (104351, 192968)]

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