About the Number

122712048

122712047 ← → 122712049

2進数表記:111010100000110111111110000

漢数字表記:一億二千二百七十一万二千四十八

素因数分解:

2 4 × 3 2 × 852167 1

素因数の和:852181
約数の個数: 30
約数和(自身を含む): 343423704
約数和(自身を除く): 220711656

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 852167, 1704334, 2556501, 3408668, 5113002, 6817336, 7669503, 10226004, 13634672, 15339006, 20452008, 30678012, 40904016, 61356024, 122712048]

約数ペア:
[(1, 122712048), (2, 61356024), (3, 40904016), (4, 30678012), (6, 20452008), (8, 15339006), (9, 13634672), (12, 10226004), (16, 7669503), (18, 6817336), (24, 5113002), (36, 3408668), (48, 2556501), (72, 1704334), (144, 852167)]

このpageの処理時間: 0.017976045608520508 seconds