201086564

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2897}}^1$

素因数の和:3012

約数の個数: 48

約数和(自身を含む): 419352192

約数和(自身を除く): 218265628

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 938, 1036, 1876, 2479, 2897, 4958, 5794, 9916, 11588, 17353, 20279, 34706, 40558, 69412, 81116, 107189, 194099, 214378, 388198, 428756, 750323, 776396, 1358693, 1500646, 2717386, 3001292, 5434772, 7181663, 14363326, 28726652, 50271641, 100543282, 201086564]

約数ペア:

[(1, 201086564), (2, 100543282), (4, 50271641), (7, 28726652), (14, 14363326), (28, 7181663), (37, 5434772), (67, 3001292), (74, 2717386), (134, 1500646), (148, 1358693), (259, 776396), (268, 750323), (469, 428756), (518, 388198), (938, 214378), (1036, 194099), (1876, 107189), (2479, 81116), (2897, 69412), (4958, 40558), (5794, 34706), (9916, 20279), (11588, 17353)]