About the Number

122985044

122985043 ← → 122985045

2進数表記:111010101001001101001010100

漢数字表記:一億二千二百九十八万五千四十四

素因数分解:

2 2 × 7 1 × 13 1 × 337871 1

素因数の和:337895
約数の個数: 24
約数和(自身を含む): 264891648
約数和(自身を除く): 141906604

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 337871, 675742, 1351484, 2365097, 4392323, 4730194, 8784646, 9460388, 17569292, 30746261, 61492522, 122985044]

約数ペア:
[(1, 122985044), (2, 61492522), (4, 30746261), (7, 17569292), (13, 9460388), (14, 8784646), (26, 4730194), (28, 4392323), (52, 2365097), (91, 1351484), (182, 675742), (364, 337871)]

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