About the Number

201485232

201485231 ← → 201485233

2進数表記:1100000000100110101110110000

漢数字表記:二億百四十八万五千二百三十二

素因数分解:

2 4 × 3 4 × 13 1 × 11959 1

素因数の和:11992
約数の個数: 100
約数和(自身を含む): 628067440
約数和(自身を除く): 426582208

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 11959, 16848, 23918, 35877, 47836, 71754, 95672, 107631, 143508, 155467, 191344, 215262, 287016, 310934, 322893, 430524, 466401, 574032, 621868, 645786, 861048, 932802, 968679, 1243736, 1291572, 1399203, 1722096, 1865604, 1937358, 2487472, 2583144, 2798406, 3731208, 3874716, 4197609, 5166288, 5596812, 7462416, 7749432, 8395218, 11193624, 12592827, 15498864, 16790436, 22387248, 25185654, 33580872, 50371308, 67161744, 100742616, 201485232]

約数ペア:
[(1, 201485232), (2, 100742616), (3, 67161744), (4, 50371308), (6, 33580872), (8, 25185654), (9, 22387248), (12, 16790436), (13, 15498864), (16, 12592827), (18, 11193624), (24, 8395218), (26, 7749432), (27, 7462416), (36, 5596812), (39, 5166288), (48, 4197609), (52, 3874716), (54, 3731208), (72, 2798406), (78, 2583144), (81, 2487472), (104, 1937358), (108, 1865604), (117, 1722096), (144, 1399203), (156, 1291572), (162, 1243736), (208, 968679), (216, 932802), (234, 861048), (312, 645786), (324, 621868), (351, 574032), (432, 466401), (468, 430524), (624, 322893), (648, 310934), (702, 287016), (936, 215262), (1053, 191344), (1296, 155467), (1404, 143508), (1872, 107631), (2106, 95672), (2808, 71754), (4212, 47836), (5616, 35877), (8424, 23918), (11959, 16848)]

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