About the Number

112930989

112930988 ← → 112930990

2進数表記:110101110110011000010101101

漢数字表記:一億千二百九十三万九百八十九

素因数分解:

3 1 × 23 1 × 47 1 × 97 1 × 359 1

素因数の和:529
約数の個数: 32
約数和(自身を含む): 162570240
約数和(自身を除く): 49639251

約数列:
[1, 3, 23, 47, 69, 97, 141, 291, 359, 1077, 1081, 2231, 3243, 4559, 6693, 8257, 13677, 16873, 24771, 34823, 50619, 104469, 104857, 314571, 388079, 800929, 1164237, 1636681, 2402787, 4910043, 37643663, 112930989]

約数ペア:
[(1, 112930989), (3, 37643663), (23, 4910043), (47, 2402787), (69, 1636681), (97, 1164237), (141, 800929), (291, 388079), (359, 314571), (1077, 104857), (1081, 104469), (2231, 50619), (3243, 34823), (4559, 24771), (6693, 16873), (8257, 13677)]

このpageの処理時間: 0.0058536529541015625 seconds