About the Number

201152016

201152015 ← → 201152017

2進数表記:1011111111010101011000010000

漢数字表記:二億百十五万二千十六

素因数分解:

2 4 × 3 2 × 13 1 × 107453 1

素因数の和:107480
約数の個数: 60
約数和(自身を含む): 606255468
約数和(自身を除く): 405103452

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 107453, 214906, 322359, 429812, 644718, 859624, 967077, 1289436, 1396889, 1719248, 1934154, 2578872, 2793778, 3868308, 4190667, 5157744, 5587556, 7736616, 8381334, 11175112, 12572001, 15473232, 16762668, 22350224, 25144002, 33525336, 50288004, 67050672, 100576008, 201152016]

約数ペア:
[(1, 201152016), (2, 100576008), (3, 67050672), (4, 50288004), (6, 33525336), (8, 25144002), (9, 22350224), (12, 16762668), (13, 15473232), (16, 12572001), (18, 11175112), (24, 8381334), (26, 7736616), (36, 5587556), (39, 5157744), (48, 4190667), (52, 3868308), (72, 2793778), (78, 2578872), (104, 1934154), (117, 1719248), (144, 1396889), (156, 1289436), (208, 967077), (234, 859624), (312, 644718), (468, 429812), (624, 322359), (936, 214906), (1872, 107453)]

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