208825752

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2176

約数の個数: 64

約数和(自身を含む): 543916800

約数和(自身を除く): 335091048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 151, 174, 232, 302, 348, 453, 604, 696, 906, 1208, 1812, 1987, 3624, 3974, 4379, 5961, 7948, 8758, 11922, 13137, 15896, 17516, 23844, 26274, 35032, 47688, 52548, 57623, 105096, 115246, 172869, 230492, 300037, 345738, 460984, 600074, 691476, 900111, 1200148, 1382952, 1800222, 2400296, 3600444, 7200888, 8701073, 17402146, 26103219, 34804292, 52206438, 69608584, 104412876, 208825752]

約数ペア:

[(1, 208825752), (2, 104412876), (3, 69608584), (4, 52206438), (6, 34804292), (8, 26103219), (12, 17402146), (24, 8701073), (29, 7200888), (58, 3600444), (87, 2400296), (116, 1800222), (151, 1382952), (174, 1200148), (232, 900111), (302, 691476), (348, 600074), (453, 460984), (604, 345738), (696, 300037), (906, 230492), (1208, 172869), (1812, 115246), (1987, 105096), (3624, 57623), (3974, 52548), (4379, 47688), (5961, 35032), (7948, 26274), (8758, 23844), (11922, 17516), (13137, 15896)]