About the Number

201468397

201468396 ← → 201468398

2進数表記:1100000000100010100111101101

漢数字表記:二億百四十六万八千三百九十七

素因数分解:

13 1 × 67 1 × 313 1 × 739 1

素因数の和:1132
約数の個数: 16
約数和(自身を含む): 221206720
約数和(自身を除く): 19738323

約数列:
[1, 13, 67, 313, 739, 871, 4069, 9607, 20971, 49513, 231307, 272623, 643669, 3006991, 15497569, 201468397]

約数ペア:
[(1, 201468397), (13, 15497569), (67, 3006991), (313, 643669), (739, 272623), (871, 231307), (4069, 49513), (9607, 20971)]

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