About the Number

202430030

202430029 ← → 202430031

2進数表記:1100000100001101011001001110

漢数字表記:二億二百四十三万三十

素因数分解:

2 1 × 5 1 × 11 1 × 797 1 × 2309 1

素因数の和:3124
約数の個数: 32
約数和(自身を含む): 398170080
約数和(自身を除く): 195740050

約数列:
[1, 2, 5, 10, 11, 22, 55, 110, 797, 1594, 2309, 3985, 4618, 7970, 8767, 11545, 17534, 23090, 25399, 43835, 50798, 87670, 126995, 253990, 1840273, 3680546, 9201365, 18402730, 20243003, 40486006, 101215015, 202430030]

約数ペア:
[(1, 202430030), (2, 101215015), (5, 40486006), (10, 20243003), (11, 18402730), (22, 9201365), (55, 3680546), (110, 1840273), (797, 253990), (1594, 126995), (2309, 87670), (3985, 50798), (4618, 43835), (7970, 25399), (8767, 23090), (11545, 17534)]

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