About the Number

201550056

201550055 ← → 201550057

2進数表記:1100000000110110100011101000

漢数字表記:二億百五十五万五十六

素因数分解:

2 3 × 3 1 × 1931 1 × 4349 1

素因数の和:6289
約数の個数: 32
約数和(自身を含む): 504252000
約数和(自身を除く): 302701944

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 1931, 3862, 4349, 5793, 7724, 8698, 11586, 13047, 15448, 17396, 23172, 26094, 34792, 46344, 52188, 104376, 8397919, 16795838, 25193757, 33591676, 50387514, 67183352, 100775028, 201550056]

約数ペア:
[(1, 201550056), (2, 100775028), (3, 67183352), (4, 50387514), (6, 33591676), (8, 25193757), (12, 16795838), (24, 8397919), (1931, 104376), (3862, 52188), (4349, 46344), (5793, 34792), (7724, 26094), (8698, 23172), (11586, 17396), (13047, 15448)]

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