191074660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36887}}^1$

素因数の和:36940

約数の個数: 48

約数和(自身を含む): 470985984

約数和(自身を除く): 279911324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 36887, 73774, 147548, 184435, 258209, 368870, 516418, 737740, 1032836, 1291045, 1364819, 2582090, 2729638, 5164180, 5459276, 6824095, 9553733, 13648190, 19107466, 27296380, 38214932, 47768665, 95537330, 191074660]

約数ペア:

[(1, 191074660), (2, 95537330), (4, 47768665), (5, 38214932), (7, 27296380), (10, 19107466), (14, 13648190), (20, 9553733), (28, 6824095), (35, 5459276), (37, 5164180), (70, 2729638), (74, 2582090), (140, 1364819), (148, 1291045), (185, 1032836), (259, 737740), (370, 516418), (518, 368870), (740, 258209), (1036, 184435), (1295, 147548), (2590, 73774), (5180, 36887)]