About the Number
121013090
2進数表記:111001101101000001101100010
漢数字表記:一億二千百一万三千九十
素因数分解:
素因数の和:57938
約数の個数: 32
約数和(自身を含む): 250136640
約数和(自身を除く): 129123550
約数列:
[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 57901, 115802, 289505, 579010, 636911, 1100119, 1273822, 2200238, 3184555, 5500595, 6369110, 11001190, 12101309, 24202618, 60506545, 121013090]
約数ペア:
[(1, 121013090), (2, 60506545), (5, 24202618), (10, 12101309), (11, 11001190), (19, 6369110), (22, 5500595), (38, 3184555), (55, 2200238), (95, 1273822), (110, 1100119), (190, 636911), (209, 579010), (418, 289505), (1045, 115802), (2090, 57901)]このpageの処理時間: 0.00808095932006836 seconds