About the Number

229215312

229215311 ← → 229215313

2進数表記:1101101010011000110001010000

漢数字表記:二億二千九百二十一万五千三百十二

素因数分解:

2 4 × 3 3 × 173 1 × 3067 1

素因数の和:3257
約数の個数: 80
約数和(自身を含む): 661951680
約数和(自身を除く): 432736368

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 173, 216, 346, 432, 519, 692, 1038, 1384, 1557, 2076, 2768, 3067, 3114, 4152, 4671, 6134, 6228, 8304, 9201, 9342, 12268, 12456, 18402, 18684, 24536, 24912, 27603, 36804, 37368, 49072, 55206, 73608, 74736, 82809, 110412, 147216, 165618, 220824, 331236, 441648, 530591, 662472, 1061182, 1324944, 1591773, 2122364, 3183546, 4244728, 4775319, 6367092, 8489456, 9550638, 12734184, 14325957, 19101276, 25468368, 28651914, 38202552, 57303828, 76405104, 114607656, 229215312]

約数ペア:
[(1, 229215312), (2, 114607656), (3, 76405104), (4, 57303828), (6, 38202552), (8, 28651914), (9, 25468368), (12, 19101276), (16, 14325957), (18, 12734184), (24, 9550638), (27, 8489456), (36, 6367092), (48, 4775319), (54, 4244728), (72, 3183546), (108, 2122364), (144, 1591773), (173, 1324944), (216, 1061182), (346, 662472), (432, 530591), (519, 441648), (692, 331236), (1038, 220824), (1384, 165618), (1557, 147216), (2076, 110412), (2768, 82809), (3067, 74736), (3114, 73608), (4152, 55206), (4671, 49072), (6134, 37368), (6228, 36804), (8304, 27603), (9201, 24912), (9342, 24536), (12268, 18684), (12456, 18402)]

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