About the Number

200812248

200812247 ← → 200812249

2進数表記:1011111110000010011011011000

漢数字表記:二億八十一万二千二百四十八

素因数分解:

2 3 × 3 2 × 7 1 × 13 1 × 30649 1

素因数の和:30681
約数の個数: 96
約数和(自身を含む): 669396000
約数和(自身を除く): 468583752

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 30649, 61298, 91947, 122596, 183894, 214543, 245192, 275841, 367788, 398437, 429086, 551682, 643629, 735576, 796874, 858172, 1103364, 1195311, 1287258, 1593748, 1716344, 1930887, 2206728, 2390622, 2574516, 2789059, 3187496, 3585933, 3861774, 4781244, 5149032, 5578118, 7171866, 7723548, 8367177, 9562488, 11156236, 14343732, 15447096, 16734354, 22312472, 25101531, 28687464, 33468708, 50203062, 66937416, 100406124, 200812248]

約数ペア:
[(1, 200812248), (2, 100406124), (3, 66937416), (4, 50203062), (6, 33468708), (7, 28687464), (8, 25101531), (9, 22312472), (12, 16734354), (13, 15447096), (14, 14343732), (18, 11156236), (21, 9562488), (24, 8367177), (26, 7723548), (28, 7171866), (36, 5578118), (39, 5149032), (42, 4781244), (52, 3861774), (56, 3585933), (63, 3187496), (72, 2789059), (78, 2574516), (84, 2390622), (91, 2206728), (104, 1930887), (117, 1716344), (126, 1593748), (156, 1287258), (168, 1195311), (182, 1103364), (234, 858172), (252, 796874), (273, 735576), (312, 643629), (364, 551682), (468, 429086), (504, 398437), (546, 367788), (728, 275841), (819, 245192), (936, 214543), (1092, 183894), (1638, 122596), (2184, 91947), (3276, 61298), (6552, 30649)]

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