About the Number

121089744

121089743 ← → 121089745

2進数表記:111001101111010111011010000

漢数字表記:一億二千百八万九千七百四十四

素因数分解:

2 4 × 3 2 × 193 1 × 4357 1

素因数の和:4564
約数の個数: 60
約数和(自身を含む): 340717156
約数和(自身を除く): 219627412

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4357, 4632, 6948, 8714, 9264, 13071, 13896, 17428, 26142, 27792, 34856, 39213, 52284, 69712, 78426, 104568, 156852, 209136, 313704, 627408, 840901, 1681802, 2522703, 3363604, 5045406, 6727208, 7568109, 10090812, 13454416, 15136218, 20181624, 30272436, 40363248, 60544872, 121089744]

約数ペア:
[(1, 121089744), (2, 60544872), (3, 40363248), (4, 30272436), (6, 20181624), (8, 15136218), (9, 13454416), (12, 10090812), (16, 7568109), (18, 6727208), (24, 5045406), (36, 3363604), (48, 2522703), (72, 1681802), (144, 840901), (193, 627408), (386, 313704), (579, 209136), (772, 156852), (1158, 104568), (1544, 78426), (1737, 69712), (2316, 52284), (3088, 39213), (3474, 34856), (4357, 27792), (4632, 26142), (6948, 17428), (8714, 13896), (9264, 13071)]

このpageの処理時間: 0.008438348770141602 seconds