About the Number

129692088

129692087 ← → 129692089

2進数表記:111101110101111000110111000

漢数字表記:一億二千九百六十九万二千八十八

素因数分解:

2 3 × 3 2 × 79 1 × 151 2

素因数の和:393
約数の個数: 72
約数和(自身を含む): 358066800
約数和(自身を除く): 228374712

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 151, 158, 237, 302, 316, 453, 474, 604, 632, 711, 906, 948, 1208, 1359, 1422, 1812, 1896, 2718, 2844, 3624, 5436, 5688, 10872, 11929, 22801, 23858, 35787, 45602, 47716, 68403, 71574, 91204, 95432, 107361, 136806, 143148, 182408, 205209, 214722, 273612, 286296, 410418, 429444, 547224, 820836, 858888, 1641672, 1801279, 3602558, 5403837, 7205116, 10807674, 14410232, 16211511, 21615348, 32423022, 43230696, 64846044, 129692088]

約数ペア:
[(1, 129692088), (2, 64846044), (3, 43230696), (4, 32423022), (6, 21615348), (8, 16211511), (9, 14410232), (12, 10807674), (18, 7205116), (24, 5403837), (36, 3602558), (72, 1801279), (79, 1641672), (151, 858888), (158, 820836), (237, 547224), (302, 429444), (316, 410418), (453, 286296), (474, 273612), (604, 214722), (632, 205209), (711, 182408), (906, 143148), (948, 136806), (1208, 107361), (1359, 95432), (1422, 91204), (1812, 71574), (1896, 68403), (2718, 47716), (2844, 45602), (3624, 35787), (5436, 23858), (5688, 22801), (10872, 11929)]

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