About the Number
201202048
2進数表記:1011111111100001100110000000
漢数字表記:二億百二十万二千四十八
素因数分解:
素因数の和:2522
約数の個数: 32
約数和(自身を含む): 401472000
約数和(自身を除く): 200269952
約数列:
[1, 2, 4, 8, 16, 32, 64, 128, 1229, 1279, 2458, 2558, 4916, 5116, 9832, 10232, 19664, 20464, 39328, 40928, 78656, 81856, 157312, 163712, 1571891, 3143782, 6287564, 12575128, 25150256, 50300512, 100601024, 201202048]
約数ペア:
[(1, 201202048), (2, 100601024), (4, 50300512), (8, 25150256), (16, 12575128), (32, 6287564), (64, 3143782), (128, 1571891), (1229, 163712), (1279, 157312), (2458, 81856), (2558, 78656), (4916, 40928), (5116, 39328), (9832, 20464), (10232, 19664)]このpageの処理時間: 0.09231448173522949 seconds