About the Number

201485349

201485348 ← → 201485350

2進数表記:1100000000100110110000100101

漢数字表記:二億百四十八万五千三百四十九

素因数分解:

3 2 × 13 2 × 132469 1

素因数の和:132501
約数の個数: 18
約数和(自身を含む): 315146130
約数和(自身を除く): 113660781

約数列:
[1, 3, 9, 13, 39, 117, 169, 507, 1521, 132469, 397407, 1192221, 1722097, 5166291, 15498873, 22387261, 67161783, 201485349]

約数ペア:
[(1, 201485349), (3, 67161783), (9, 22387261), (13, 15498873), (39, 5166291), (117, 1722097), (169, 1192221), (507, 397407), (1521, 132469)]

このpageの処理時間: 0.0060575008392333984 seconds