206096968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 508032000

約数和(自身を除く): 301935032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 83, 88, 116, 139, 154, 166, 203, 232, 278, 308, 319, 332, 406, 556, 581, 616, 638, 664, 812, 913, 973, 1112, 1162, 1276, 1529, 1624, 1826, 1946, 2233, 2324, 2407, 2552, 3058, 3652, 3892, 4031, 4466, 4648, 4814, 6116, 6391, 7304, 7784, 8062, 8932, 9628, 10703, 11537, 12232, 12782, 16124, 16849, 17864, 19256, 21406, 23074, 25564, 26477, 28217, 32248, 33698, 42812, 44341, 46148, 51128, 52954, 56434, 67396, 80759, 85624, 88682, 92296, 105908, 112868, 126907, 134792, 161518, 177364, 185339, 211816, 225736, 253814, 310387, 323036, 334573, 354728, 370678, 507628, 620774, 646072, 669146, 741356, 888349, 1015256, 1241548, 1338292, 1482712, 1776698, 2342011, 2483096, 2676584, 3553396, 3680303, 4684022, 7106792, 7360606, 9368044, 14721212, 18736088, 25762121, 29442424, 51524242, 103048484, 206096968]

約数ペア:

[(1, 206096968), (2, 103048484), (4, 51524242), (7, 29442424), (8, 25762121), (11, 18736088), (14, 14721212), (22, 9368044), (28, 7360606), (29, 7106792), (44, 4684022), (56, 3680303), (58, 3553396), (77, 2676584), (83, 2483096), (88, 2342011), (116, 1776698), (139, 1482712), (154, 1338292), (166, 1241548), (203, 1015256), (232, 888349), (278, 741356), (308, 669146), (319, 646072), (332, 620774), (406, 507628), (556, 370678), (581, 354728), (616, 334573), (638, 323036), (664, 310387), (812, 253814), (913, 225736), (973, 211816), (1112, 185339), (1162, 177364), (1276, 161518), (1529, 134792), (1624, 126907), (1826, 112868), (1946, 105908), (2233, 92296), (2324, 88682), (2407, 85624), (2552, 80759), (3058, 67396), (3652, 56434), (3892, 52954), (4031, 51128), (4466, 46148), (4648, 44341), (4814, 42812), (6116, 33698), (6391, 32248), (7304, 28217), (7784, 26477), (8062, 25564), (8932, 23074), (9628, 21406), (10703, 19256), (11537, 17864), (12232, 16849), (12782, 16124)]