205519752

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{98429}}^1$

素因数の和:98470

約数の個数: 48

約数和(自身を含む): 575815500

約数和(自身を除く): 370295748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 98429, 196858, 295287, 393716, 590574, 787432, 885861, 1181148, 1771722, 2362296, 2854441, 3543444, 5708882, 7086888, 8563323, 11417764, 17126646, 22835528, 25689969, 34253292, 51379938, 68506584, 102759876, 205519752]

約数ペア:

[(1, 205519752), (2, 102759876), (3, 68506584), (4, 51379938), (6, 34253292), (8, 25689969), (9, 22835528), (12, 17126646), (18, 11417764), (24, 8563323), (29, 7086888), (36, 5708882), (58, 3543444), (72, 2854441), (87, 2362296), (116, 1771722), (174, 1181148), (232, 885861), (261, 787432), (348, 590574), (522, 393716), (696, 295287), (1044, 196858), (2088, 98429)]