About the Number

130202472

130202471 ← → 130202473

2進数表記:111110000101011101101101000

漢数字表記:一億三千二十万二千四百七十二

素因数分解:

2 3 × 3 1 × 131 1 × 41413 1

素因数の和:41553
約数の個数: 32
約数和(自身を含む): 327998880
約数和(自身を除く): 197796408

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 41413, 82826, 124239, 165652, 248478, 331304, 496956, 993912, 5425103, 10850206, 16275309, 21700412, 32550618, 43400824, 65101236, 130202472]

約数ペア:
[(1, 130202472), (2, 65101236), (3, 43400824), (4, 32550618), (6, 21700412), (8, 16275309), (12, 10850206), (24, 5425103), (131, 993912), (262, 496956), (393, 331304), (524, 248478), (786, 165652), (1048, 124239), (1572, 82826), (3144, 41413)]

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