About the Number

212328088

212328087 ← → 212328089

2進数表記:1100101001111101111010011000

漢数字表記:二億千二百三十二万八千八十八

素因数分解:

2 3 × 7 1 × 23 1 × 353 1 × 467 1

素因数の和:856
約数の個数: 64
約数和(自身を含む): 477135360
約数和(自身を除く): 264807272

約数列:
[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 353, 467, 644, 706, 934, 1288, 1412, 1868, 2471, 2824, 3269, 3736, 4942, 6538, 8119, 9884, 10741, 13076, 16238, 19768, 21482, 26152, 32476, 42964, 56833, 64952, 75187, 85928, 113666, 150374, 164851, 227332, 300748, 329702, 454664, 601496, 659404, 1153957, 1318808, 2307914, 3791573, 4615828, 7583146, 9231656, 15166292, 26541011, 30332584, 53082022, 106164044, 212328088]

約数ペア:
[(1, 212328088), (2, 106164044), (4, 53082022), (7, 30332584), (8, 26541011), (14, 15166292), (23, 9231656), (28, 7583146), (46, 4615828), (56, 3791573), (92, 2307914), (161, 1318808), (184, 1153957), (322, 659404), (353, 601496), (467, 454664), (644, 329702), (706, 300748), (934, 227332), (1288, 164851), (1412, 150374), (1868, 113666), (2471, 85928), (2824, 75187), (3269, 64952), (3736, 56833), (4942, 42964), (6538, 32476), (8119, 26152), (9884, 21482), (10741, 19768), (13076, 16238)]

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