About the Number

200900928

200900927 ← → 200900929

2進数表記:1011111110011000000101000000

漢数字表記:二億九十万九百二十八

素因数分解:

2 6 × 3 1 × 313 1 × 3343 1

素因数の和:3671
約数の個数: 56
約数和(自身を含む): 533408128
約数和(自身を除く): 332507200

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 313, 626, 939, 1252, 1878, 2504, 3343, 3756, 5008, 6686, 7512, 10016, 10029, 13372, 15024, 20032, 20058, 26744, 30048, 40116, 53488, 60096, 80232, 106976, 160464, 213952, 320928, 641856, 1046359, 2092718, 3139077, 4185436, 6278154, 8370872, 12556308, 16741744, 25112616, 33483488, 50225232, 66966976, 100450464, 200900928]

約数ペア:
[(1, 200900928), (2, 100450464), (3, 66966976), (4, 50225232), (6, 33483488), (8, 25112616), (12, 16741744), (16, 12556308), (24, 8370872), (32, 6278154), (48, 4185436), (64, 3139077), (96, 2092718), (192, 1046359), (313, 641856), (626, 320928), (939, 213952), (1252, 160464), (1878, 106976), (2504, 80232), (3343, 60096), (3756, 53488), (5008, 40116), (6686, 30048), (7512, 26744), (10016, 20058), (10029, 20032), (13372, 15024)]

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