About the Number

2209969146

2209969145 ← → 2209969147

2進数表記:10000011101110010111001111111010

漢数字表記:二十二億九百九十六万九千百四十六

素因数分解:

2 1 × 3 1 × 7 1 × 11 1 × 71 1 × 89 1 × 757 1

素因数の和:940
約数の個数: 128
約数和(自身を含む): 5658439680
約数和(自身を除く): 3448470534

約数列:
[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 89, 142, 154, 178, 213, 231, 267, 426, 462, 497, 534, 623, 757, 781, 979, 994, 1246, 1491, 1514, 1562, 1869, 1958, 2271, 2343, 2937, 2982, 3738, 4542, 4686, 5299, 5467, 5874, 6319, 6853, 8327, 10598, 10934, 12638, 13706, 15897, 16401, 16654, 18957, 20559, 24981, 31794, 32802, 37914, 41118, 44233, 49962, 53747, 58289, 67373, 69509, 88466, 107494, 116578, 132699, 134746, 139018, 161241, 174867, 202119, 208527, 265398, 322482, 349734, 376229, 404238, 417054, 471611, 486563, 591217, 741103, 752458, 943222, 973126, 1128687, 1182434, 1414833, 1459689, 1482206, 1773651, 2223309, 2257374, 2829666, 2919378, 3547302, 4138519, 4446618, 4783483, 5187721, 8277038, 9566966, 10375442, 12415557, 14350449, 15563163, 24831114, 28700898, 31126326, 33484381, 52618313, 66968762, 100453143, 105236626, 157854939, 200906286, 315709878, 368328191, 736656382, 1104984573, 2209969146]

約数ペア:
[(1, 2209969146), (2, 1104984573), (3, 736656382), (6, 368328191), (7, 315709878), (11, 200906286), (14, 157854939), (21, 105236626), (22, 100453143), (33, 66968762), (42, 52618313), (66, 33484381), (71, 31126326), (77, 28700898), (89, 24831114), (142, 15563163), (154, 14350449), (178, 12415557), (213, 10375442), (231, 9566966), (267, 8277038), (426, 5187721), (462, 4783483), (497, 4446618), (534, 4138519), (623, 3547302), (757, 2919378), (781, 2829666), (979, 2257374), (994, 2223309), (1246, 1773651), (1491, 1482206), (1514, 1459689), (1562, 1414833), (1869, 1182434), (1958, 1128687), (2271, 973126), (2343, 943222), (2937, 752458), (2982, 741103), (3738, 591217), (4542, 486563), (4686, 471611), (5299, 417054), (5467, 404238), (5874, 376229), (6319, 349734), (6853, 322482), (8327, 265398), (10598, 208527), (10934, 202119), (12638, 174867), (13706, 161241), (15897, 139018), (16401, 134746), (16654, 132699), (18957, 116578), (20559, 107494), (24981, 88466), (31794, 69509), (32802, 67373), (37914, 58289), (41118, 53747), (44233, 49962)]

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