About the Number

201211272606

201211272605 ← → 201211272607

2進数表記:10111011011001001000000101110110011110

漢数字表記:二千十二億千百二十七万二千六百六

素因数分解:

2 1 × 3 1 × 71 1 × 4967 1 × 95093 1

素因数の和:100136
約数の個数: 32
約数和(自身を含む): 408176921088
約数和(自身を除く): 206965648482

約数列:
[1, 2, 3, 6, 71, 142, 213, 426, 4967, 9934, 14901, 29802, 95093, 190186, 285279, 352657, 570558, 705314, 1057971, 2115942, 6751603, 13503206, 20254809, 40509618, 472326931, 944653862, 1416980793, 2833961586, 33535212101, 67070424202, 100605636303, 201211272606]

約数ペア:
[(1, 201211272606), (2, 100605636303), (3, 67070424202), (6, 33535212101), (71, 2833961586), (142, 1416980793), (213, 944653862), (426, 472326931), (4967, 40509618), (9934, 20254809), (14901, 13503206), (29802, 6751603), (95093, 2115942), (190186, 1057971), (285279, 705314), (352657, 570558)]

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