About the Number

201827408

201827407 ← → 201827409

2進数表記:1100000001111010010001010000

漢数字表記:二億百八十二万七千四百八

素因数分解:

2 4 × 191 1 × 211 1 × 313 1

素因数の和:723
約数の個数: 40
約数和(自身を含む): 396212736
約数和(自身を除く): 194385328

約数列:
[1, 2, 4, 8, 16, 191, 211, 313, 382, 422, 626, 764, 844, 1252, 1528, 1688, 2504, 3056, 3376, 5008, 40301, 59783, 66043, 80602, 119566, 132086, 161204, 239132, 264172, 322408, 478264, 528344, 644816, 956528, 1056688, 12614213, 25228426, 50456852, 100913704, 201827408]

約数ペア:
[(1, 201827408), (2, 100913704), (4, 50456852), (8, 25228426), (16, 12614213), (191, 1056688), (211, 956528), (313, 644816), (382, 528344), (422, 478264), (626, 322408), (764, 264172), (844, 239132), (1252, 161204), (1528, 132086), (1688, 119566), (2504, 80602), (3056, 66043), (3376, 59783), (5008, 40301)]

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