About the Number

201320388

201320387 ← → 201320389

2進数表記:1011111111111110011111000100

漢数字表記:二億百三十二万三百八十八

素因数分解:

2 2 × 3 2 × 233 1 × 24001 1

素因数の和:24244
約数の個数: 36
約数和(自身を含む): 511098588
約数和(自身を除く): 309778200

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 8388, 24001, 48002, 72003, 96004, 144006, 216009, 288012, 432018, 864036, 5592233, 11184466, 16776699, 22368932, 33553398, 50330097, 67106796, 100660194, 201320388]

約数ペア:
[(1, 201320388), (2, 100660194), (3, 67106796), (4, 50330097), (6, 33553398), (9, 22368932), (12, 16776699), (18, 11184466), (36, 5592233), (233, 864036), (466, 432018), (699, 288012), (932, 216009), (1398, 144006), (2097, 96004), (2796, 72003), (4194, 48002), (8388, 24001)]

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