About the Number

201531434

201531433 ← → 201531435

2進数表記:1100000000110010000000101010

漢数字表記:二億百五十三万千四百三十四

素因数分解:

2 1 × 13 1 × 31 1 × 61 1 × 4099 1

素因数の和:4206
約数の個数: 32
約数和(自身を含む): 341644800
約数和(自身を除く): 140113366

約数列:
[1, 2, 13, 26, 31, 61, 62, 122, 403, 793, 806, 1586, 1891, 3782, 4099, 8198, 24583, 49166, 53287, 106574, 127069, 250039, 254138, 500078, 1651897, 3250507, 3303794, 6501014, 7751209, 15502418, 100765717, 201531434]

約数ペア:
[(1, 201531434), (2, 100765717), (13, 15502418), (26, 7751209), (31, 6501014), (61, 3303794), (62, 3250507), (122, 1651897), (403, 500078), (793, 254138), (806, 250039), (1586, 127069), (1891, 106574), (3782, 53287), (4099, 49166), (8198, 24583)]

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