244698376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 517708800

約数和(自身を除く): 273010424

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 71, 104, 124, 142, 248, 284, 403, 568, 806, 923, 1069, 1612, 1846, 2138, 2201, 3224, 3692, 4276, 4402, 7384, 8552, 8804, 13897, 17608, 27794, 28613, 33139, 55588, 57226, 66278, 75899, 111176, 114452, 132556, 151798, 228904, 265112, 303596, 430807, 607192, 861614, 986687, 1723228, 1973374, 2352869, 3446456, 3946748, 4705738, 7893496, 9411476, 18822952, 30587297, 61174594, 122349188, 244698376]

約数ペア:

[(1, 244698376), (2, 122349188), (4, 61174594), (8, 30587297), (13, 18822952), (26, 9411476), (31, 7893496), (52, 4705738), (62, 3946748), (71, 3446456), (104, 2352869), (124, 1973374), (142, 1723228), (248, 986687), (284, 861614), (403, 607192), (568, 430807), (806, 303596), (923, 265112), (1069, 228904), (1612, 151798), (1846, 132556), (2138, 114452), (2201, 111176), (3224, 75899), (3692, 66278), (4276, 57226), (4402, 55588), (7384, 33139), (8552, 28613), (8804, 27794), (13897, 17608)]