About the Number

132885888

132885887 ← → 132885889

2進数表記:111111010111010110110000000

漢数字表記:一億三千二百八十八万五千八百八十八

素因数分解:

2 7 × 3 1 × 29 1 × 11933 1

素因数の和:11979
約数の個数: 64
約数和(自身を含む): 365180400
約数和(自身を除く): 232294512

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 11933, 23866, 35799, 47732, 71598, 95464, 143196, 190928, 286392, 346057, 381856, 572784, 692114, 763712, 1038171, 1145568, 1384228, 1527424, 2076342, 2291136, 2768456, 4152684, 4582272, 5536912, 8305368, 11073824, 16610736, 22147648, 33221472, 44295296, 66442944, 132885888]

約数ペア:
[(1, 132885888), (2, 66442944), (3, 44295296), (4, 33221472), (6, 22147648), (8, 16610736), (12, 11073824), (16, 8305368), (24, 5536912), (29, 4582272), (32, 4152684), (48, 2768456), (58, 2291136), (64, 2076342), (87, 1527424), (96, 1384228), (116, 1145568), (128, 1038171), (174, 763712), (192, 692114), (232, 572784), (348, 381856), (384, 346057), (464, 286392), (696, 190928), (928, 143196), (1392, 95464), (1856, 71598), (2784, 47732), (3712, 35799), (5568, 23866), (11136, 11933)]

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