About the Number

201032172

201032171 ← → 201032173

2進数表記:1011111110111000000111101100

漢数字表記:二億百三万二千百七十二

素因数分解:

2 2 × 3 3 × 11 1 × 169219 1

素因数の和:169243
約数の個数: 48
約数和(自身を含む): 568579200
約数和(自身を除く): 367547028

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, 169219, 338438, 507657, 676876, 1015314, 1522971, 1861409, 2030628, 3045942, 3722818, 4568913, 5584227, 6091884, 7445636, 9137826, 11168454, 16752681, 18275652, 22336908, 33505362, 50258043, 67010724, 100516086, 201032172]

約数ペア:
[(1, 201032172), (2, 100516086), (3, 67010724), (4, 50258043), (6, 33505362), (9, 22336908), (11, 18275652), (12, 16752681), (18, 11168454), (22, 9137826), (27, 7445636), (33, 6091884), (36, 5584227), (44, 4568913), (54, 3722818), (66, 3045942), (99, 2030628), (108, 1861409), (132, 1522971), (198, 1015314), (297, 676876), (396, 507657), (594, 338438), (1188, 169219)]

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