About the Number

214310240

214310239 ← → 214310241

2進数表記:1100110001100001110101100000

漢数字表記:二億千四百三十一万二百四十

素因数分解:

2 5 × 5 1 × 283 1 × 4733 1

素因数の和:5031
約数の個数: 48
約数和(自身を含む): 508204368
約数和(自身を除く): 293894128

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 283, 566, 1132, 1415, 2264, 2830, 4528, 4733, 5660, 9056, 9466, 11320, 18932, 22640, 23665, 37864, 45280, 47330, 75728, 94660, 151456, 189320, 378640, 757280, 1339439, 2678878, 5357756, 6697195, 10715512, 13394390, 21431024, 26788780, 42862048, 53577560, 107155120, 214310240]

約数ペア:
[(1, 214310240), (2, 107155120), (4, 53577560), (5, 42862048), (8, 26788780), (10, 21431024), (16, 13394390), (20, 10715512), (32, 6697195), (40, 5357756), (80, 2678878), (160, 1339439), (283, 757280), (566, 378640), (1132, 189320), (1415, 151456), (2264, 94660), (2830, 75728), (4528, 47330), (4733, 45280), (5660, 37864), (9056, 23665), (9466, 22640), (11320, 18932)]

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