About the Number

10201190

10201189 ← → 10201191

2進数表記:100110111010100001100110

漢数字表記:千二十万千百九十

素因数分解:

2 1 × 5 1 × 17 1 × 23 1 × 2609 1

素因数の和:2656
約数の個数: 32
約数和(自身を含む): 20295360
約数和(自身を除く): 10094170

約数列:
[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2609, 3910, 5218, 13045, 26090, 44353, 60007, 88706, 120014, 221765, 300035, 443530, 600070, 1020119, 2040238, 5100595, 10201190]

約数ペア:
[(1, 10201190), (2, 5100595), (5, 2040238), (10, 1020119), (17, 600070), (23, 443530), (34, 300035), (46, 221765), (85, 120014), (115, 88706), (170, 60007), (230, 44353), (391, 26090), (782, 13045), (1955, 5218), (2609, 3910)]

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