About the Number

220192846

220192845 ← → 220192847

2進数表記:1101000111111110000001001110

漢数字表記:二億二千十九万二千八百四十六

素因数分解:

2 1 × 23 1 × 37 1 × 53 1 × 2441 1

素因数の和:2556
約数の個数: 32
約数和(自身を含む): 360790848
約数和(自身を除く): 140598002

約数列:
[1, 2, 23, 37, 46, 53, 74, 106, 851, 1219, 1702, 1961, 2438, 2441, 3922, 4882, 45103, 56143, 90206, 90317, 112286, 129373, 180634, 258746, 2077291, 2975579, 4154582, 4786801, 5951158, 9573602, 110096423, 220192846]

約数ペア:
[(1, 220192846), (2, 110096423), (23, 9573602), (37, 5951158), (46, 4786801), (53, 4154582), (74, 2975579), (106, 2077291), (851, 258746), (1219, 180634), (1702, 129373), (1961, 112286), (2438, 90317), (2441, 90206), (3922, 56143), (4882, 45103)]

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