About the Number

200980328

200980327 ← → 200980329

2進数表記:1011111110101011011101101000

漢数字表記:二億九十八万三百二十八

素因数分解:

2 3 × 19 1 × 173 1 × 7643 1

素因数の和:7841
約数の個数: 32
約数和(自身を含む): 399016800
約数和(自身を除く): 198036472

約数列:
[1, 2, 4, 8, 19, 38, 76, 152, 173, 346, 692, 1384, 3287, 6574, 7643, 13148, 15286, 26296, 30572, 61144, 145217, 290434, 580868, 1161736, 1322239, 2644478, 5288956, 10577912, 25122541, 50245082, 100490164, 200980328]

約数ペア:
[(1, 200980328), (2, 100490164), (4, 50245082), (8, 25122541), (19, 10577912), (38, 5288956), (76, 2644478), (152, 1322239), (173, 1161736), (346, 580868), (692, 290434), (1384, 145217), (3287, 61144), (6574, 30572), (7643, 26296), (13148, 15286)]

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