About the Number

23049300.000000000

121395245 ← → 121395247

2進数表記:111001111000101100000101110

漢数字表記:一億二千百三十九万五千二百四十六

素因数分解:

2 1 × 3 1 × 7 3 × 61 1 × 967 1

素因数の和:1054
約数の個数: 64
約数和(自身を含む): 288076800
約数和(自身を除く): 166681554

約数列:
[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 343, 366, 427, 686, 854, 967, 1029, 1281, 1934, 2058, 2562, 2901, 2989, 5802, 5978, 6769, 8967, 13538, 17934, 20307, 20923, 40614, 41846, 47383, 58987, 62769, 94766, 117974, 125538, 142149, 176961, 284298, 331681, 353922, 412909, 663362, 825818, 995043, 1238727, 1990086, 2477454, 2890363, 5780726, 8671089, 17342178, 20232541, 40465082, 60697623, 121395246]

約数ペア:
[(1, 121395246), (2, 60697623), (3, 40465082), (6, 20232541), (7, 17342178), (14, 8671089), (21, 5780726), (42, 2890363), (49, 2477454), (61, 1990086), (98, 1238727), (122, 995043), (147, 825818), (183, 663362), (294, 412909), (343, 353922), (366, 331681), (427, 284298), (686, 176961), (854, 142149), (967, 125538), (1029, 117974), (1281, 94766), (1934, 62769), (2058, 58987), (2562, 47383), (2901, 41846), (2989, 40614), (5802, 20923), (5978, 20307), (6769, 17934), (8967, 13538)]

このpageの処理時間: 0.26181936264038086 seconds