About the Number

201004500

201004499 ← → 201004501

2進数表記:1011111110110001010111010100

漢数字表記:二億百万四千五百

素因数分解:

2 2 × 3 1 × 5 3 × 103 1 × 1301 1

素因数の和:1426
約数の個数: 96
約数和(自身を含む): 591462144
約数和(自身を除く): 390457644

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 125, 150, 206, 250, 300, 309, 375, 412, 500, 515, 618, 750, 1030, 1236, 1301, 1500, 1545, 2060, 2575, 2602, 3090, 3903, 5150, 5204, 6180, 6505, 7725, 7806, 10300, 12875, 13010, 15450, 15612, 19515, 25750, 26020, 30900, 32525, 38625, 39030, 51500, 65050, 77250, 78060, 97575, 130100, 134003, 154500, 162625, 195150, 268006, 325250, 390300, 402009, 487875, 536012, 650500, 670015, 804018, 975750, 1340030, 1608036, 1951500, 2010045, 2680060, 3350075, 4020090, 6700150, 8040180, 10050225, 13400300, 16750375, 20100450, 33500750, 40200900, 50251125, 67001500, 100502250, 201004500]

約数ペア:
[(1, 201004500), (2, 100502250), (3, 67001500), (4, 50251125), (5, 40200900), (6, 33500750), (10, 20100450), (12, 16750375), (15, 13400300), (20, 10050225), (25, 8040180), (30, 6700150), (50, 4020090), (60, 3350075), (75, 2680060), (100, 2010045), (103, 1951500), (125, 1608036), (150, 1340030), (206, 975750), (250, 804018), (300, 670015), (309, 650500), (375, 536012), (412, 487875), (500, 402009), (515, 390300), (618, 325250), (750, 268006), (1030, 195150), (1236, 162625), (1301, 154500), (1500, 134003), (1545, 130100), (2060, 97575), (2575, 78060), (2602, 77250), (3090, 65050), (3903, 51500), (5150, 39030), (5204, 38625), (6180, 32525), (6505, 30900), (7725, 26020), (7806, 25750), (10300, 19515), (12875, 15612), (13010, 15450)]

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