About the Number

121930512

121930511 ← → 121930513

2進数表記:111010001001000001100010000

漢数字表記:一億二千百九十三万五百十二

素因数分解:

2 4 × 3 1 × 11 1 × 230929 1

素因数の和:230951
約数の個数: 40
約数和(自身を含む): 343623840
約数和(自身を除く): 221693328

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 230929, 461858, 692787, 923716, 1385574, 1847432, 2540219, 2771148, 3694864, 5080438, 5542296, 7620657, 10160876, 11084592, 15241314, 20321752, 30482628, 40643504, 60965256, 121930512]

約数ペア:
[(1, 121930512), (2, 60965256), (3, 40643504), (4, 30482628), (6, 20321752), (8, 15241314), (11, 11084592), (12, 10160876), (16, 7620657), (22, 5542296), (24, 5080438), (33, 3694864), (44, 2771148), (48, 2540219), (66, 1847432), (88, 1385574), (132, 923716), (176, 692787), (264, 461858), (528, 230929)]

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