About the Number

201387072

201387071 ← → 201387073

2進数表記:1100000000001110110001000000

漢数字表記:二億百三十八万七千七十二

素因数分解:

2 6 × 3 1 × 1048891 1

素因数の和:1048906
約数の個数: 28
約数和(自身を含む): 532837136
約数和(自身を除く): 331450064

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1048891, 2097782, 3146673, 4195564, 6293346, 8391128, 12586692, 16782256, 25173384, 33564512, 50346768, 67129024, 100693536, 201387072]

約数ペア:
[(1, 201387072), (2, 100693536), (3, 67129024), (4, 50346768), (6, 33564512), (8, 25173384), (12, 16782256), (16, 12586692), (24, 8391128), (32, 6293346), (48, 4195564), (64, 3146673), (96, 2097782), (192, 1048891)]

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