About the Number

201269340

201269339 ← → 201269341

2進数表記:1011111111110010000001011100

漢数字表記:二億百二十六万九千三百四十

素因数分解:

2 2 × 3 3 × 5 1 × 67 1 × 5563 1

素因数の和:5648
約数の個数: 96
約数和(自身を含む): 635631360
約数和(自身を除く): 434362020

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2412, 3015, 3618, 4020, 5563, 6030, 7236, 9045, 11126, 12060, 16689, 18090, 22252, 27815, 33378, 36180, 50067, 55630, 66756, 83445, 100134, 111260, 150201, 166890, 200268, 250335, 300402, 333780, 372721, 500670, 600804, 745442, 751005, 1001340, 1118163, 1490884, 1502010, 1863605, 2236326, 3004020, 3354489, 3727210, 4472652, 5590815, 6708978, 7454420, 10063467, 11181630, 13417956, 16772445, 20126934, 22363260, 33544890, 40253868, 50317335, 67089780, 100634670, 201269340]

約数ペア:
[(1, 201269340), (2, 100634670), (3, 67089780), (4, 50317335), (5, 40253868), (6, 33544890), (9, 22363260), (10, 20126934), (12, 16772445), (15, 13417956), (18, 11181630), (20, 10063467), (27, 7454420), (30, 6708978), (36, 5590815), (45, 4472652), (54, 3727210), (60, 3354489), (67, 3004020), (90, 2236326), (108, 1863605), (134, 1502010), (135, 1490884), (180, 1118163), (201, 1001340), (268, 751005), (270, 745442), (335, 600804), (402, 500670), (540, 372721), (603, 333780), (670, 300402), (804, 250335), (1005, 200268), (1206, 166890), (1340, 150201), (1809, 111260), (2010, 100134), (2412, 83445), (3015, 66756), (3618, 55630), (4020, 50067), (5563, 36180), (6030, 33378), (7236, 27815), (9045, 22252), (11126, 18090), (12060, 16689)]

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