About the Number

117186090

117186089 ← → 117186091

2進数表記:110111111000001111000101010

漢数字表記:一億千七百十八万六千九十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 558029 1

素因数の和:558046
約数の個数: 32
約数和(自身を含む): 321425280
約数和(自身を除く): 204239190

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 558029, 1116058, 1674087, 2790145, 3348174, 3906203, 5580290, 7812406, 8370435, 11718609, 16740870, 19531015, 23437218, 39062030, 58593045, 117186090]

約数ペア:
[(1, 117186090), (2, 58593045), (3, 39062030), (5, 23437218), (6, 19531015), (7, 16740870), (10, 11718609), (14, 8370435), (15, 7812406), (21, 5580290), (30, 3906203), (35, 3348174), (42, 2790145), (70, 1674087), (105, 1116058), (210, 558029)]

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