About the Number

201123052

201123051 ← → 201123053

2進数表記:1011111111001110010011101100

漢数字表記:二億百十二万三千五十二

素因数分解:

2 2 × 13 1 × 277 1 × 13963 1

素因数の和:14257
約数の個数: 24
約数和(自身を含む): 380435216
約数和(自身を除く): 179312164

約数列:
[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 13963, 14404, 27926, 55852, 181519, 363038, 726076, 3867751, 7735502, 15471004, 50280763, 100561526, 201123052]

約数ペア:
[(1, 201123052), (2, 100561526), (4, 50280763), (13, 15471004), (26, 7735502), (52, 3867751), (277, 726076), (554, 363038), (1108, 181519), (3601, 55852), (7202, 27926), (13963, 14404)]

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