About the Number

201998241

201998240 ← → 201998242

2進数表記:1100000010100011111110100001

漢数字表記:二億百九十九万八千二百四十一

素因数分解:

3 2 × 59 1 × 157 1 × 2423 1

素因数の和:2645
約数の個数: 24
約数和(自身を含む): 298733760
約数和(自身を除く): 96735519

約数列:
[1, 3, 9, 59, 157, 177, 471, 531, 1413, 2423, 7269, 9263, 21807, 27789, 83367, 142957, 380411, 428871, 1141233, 1286613, 3423699, 22444249, 67332747, 201998241]

約数ペア:
[(1, 201998241), (3, 67332747), (9, 22444249), (59, 3423699), (157, 1286613), (177, 1141233), (471, 428871), (531, 380411), (1413, 142957), (2423, 83367), (7269, 27789), (9263, 21807)]

このpageの処理時間: 0.008347272872924805 seconds