About the Number

200041245

200041244 ← → 200041246

2進数表記:1011111011000110001100011101

漢数字表記:二億四万千二百四十五

素因数分解:

3 6 × 5 1 × 54881 1

素因数の和:54904
約数の個数: 28
約数和(自身を含む): 359916156
約数和(自身を除く): 159874911

約数列:
[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 54881, 164643, 274405, 493929, 823215, 1481787, 2469645, 4445361, 7408935, 13336083, 22226805, 40008249, 66680415, 200041245]

約数ペア:
[(1, 200041245), (3, 66680415), (5, 40008249), (9, 22226805), (15, 13336083), (27, 7408935), (45, 4445361), (81, 2469645), (135, 1481787), (243, 823215), (405, 493929), (729, 274405), (1215, 164643), (3645, 54881)]

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