About the Number

201428436

201428435 ← → 201428437

2進数表記:1100000000011000110111010100

漢数字表記:二億百四十二万八千四百三十六

素因数分解:

2 2 × 3 1 × 11 1 × 727 1 × 2099 1

素因数の和:2844
約数の個数: 48
約数和(自身を含む): 513676800
約数和(自身を除く): 312248364

約数列:
[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 727, 1454, 2099, 2181, 2908, 4198, 4362, 6297, 7997, 8396, 8724, 12594, 15994, 23089, 23991, 25188, 31988, 46178, 47982, 69267, 92356, 95964, 138534, 277068, 1525973, 3051946, 4577919, 6103892, 9155838, 16785703, 18311676, 33571406, 50357109, 67142812, 100714218, 201428436]

約数ペア:
[(1, 201428436), (2, 100714218), (3, 67142812), (4, 50357109), (6, 33571406), (11, 18311676), (12, 16785703), (22, 9155838), (33, 6103892), (44, 4577919), (66, 3051946), (132, 1525973), (727, 277068), (1454, 138534), (2099, 95964), (2181, 92356), (2908, 69267), (4198, 47982), (4362, 46178), (6297, 31988), (7997, 25188), (8396, 23991), (8724, 23089), (12594, 15994)]

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