About the Number

131427252

131427251 ← → 131427253

2進数表記:111110101010110101110110100

漢数字表記:一億三千百四十二万七千二百五十二

素因数分解:

2 2 × 3 3 × 11 1 × 110629 1

素因数の和:110653
約数の個数: 48
約数和(自身を含む): 371716800
約数和(自身を除く): 240289548

約数列:
[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 110629, 221258, 331887, 442516, 663774, 995661, 1216919, 1327548, 1991322, 2433838, 2986983, 3650757, 3982644, 4867676, 5973966, 7301514, 10952271, 11947932, 14603028, 21904542, 32856813, 43809084, 65713626, 131427252]

約数ペア:
[(1, 131427252), (2, 65713626), (3, 43809084), (4, 32856813), (6, 21904542), (9, 14603028), (11, 11947932), (12, 10952271), (18, 7301514), (22, 5973966), (27, 4867676), (33, 3982644), (36, 3650757), (44, 2986983), (54, 2433838), (66, 1991322), (99, 1327548), (108, 1216919), (132, 995661), (198, 663774), (297, 442516), (396, 331887), (594, 221258), (1188, 110629)]

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