About the Number

118512130

118512129 ← → 118512131

2進数表記:111000100000101101000000010

漢数字表記:一億千八百五十一万二千百三十

素因数分解:

2 1 × 5 1 × 11 1 × 107 1 × 10069 1

素因数の和:10194
約数の個数: 32
約数和(自身を含む): 234912960
約数和(自身を除く): 116400830

約数列:
[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 10069, 11770, 20138, 50345, 100690, 110759, 221518, 553795, 1077383, 1107590, 2154766, 5386915, 10773830, 11851213, 23702426, 59256065, 118512130]

約数ペア:
[(1, 118512130), (2, 59256065), (5, 23702426), (10, 11851213), (11, 10773830), (22, 5386915), (55, 2154766), (107, 1107590), (110, 1077383), (214, 553795), (535, 221518), (1070, 110759), (1177, 100690), (2354, 50345), (5885, 20138), (10069, 11770)]

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