202865950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 450471168

約数和(自身を除く): 247605218

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 67, 70, 82, 134, 175, 205, 211, 287, 335, 350, 410, 422, 469, 574, 670, 938, 1025, 1055, 1435, 1477, 1675, 2050, 2110, 2345, 2747, 2870, 2954, 3350, 4690, 5275, 5494, 7175, 7385, 8651, 10550, 11725, 13735, 14137, 14350, 14770, 17302, 19229, 23450, 27470, 28274, 36925, 38458, 43255, 60557, 68675, 70685, 73850, 86510, 96145, 98959, 121114, 137350, 141370, 192290, 197918, 216275, 302785, 353425, 432550, 480725, 494795, 579617, 605570, 706850, 961450, 989590, 1159234, 1513925, 2473975, 2898085, 3027850, 4057319, 4947950, 5796170, 8114638, 14490425, 20286595, 28980850, 40573190, 101432975, 202865950]

約数ペア:

[(1, 202865950), (2, 101432975), (5, 40573190), (7, 28980850), (10, 20286595), (14, 14490425), (25, 8114638), (35, 5796170), (41, 4947950), (50, 4057319), (67, 3027850), (70, 2898085), (82, 2473975), (134, 1513925), (175, 1159234), (205, 989590), (211, 961450), (287, 706850), (335, 605570), (350, 579617), (410, 494795), (422, 480725), (469, 432550), (574, 353425), (670, 302785), (938, 216275), (1025, 197918), (1055, 192290), (1435, 141370), (1477, 137350), (1675, 121114), (2050, 98959), (2110, 96145), (2345, 86510), (2747, 73850), (2870, 70685), (2954, 68675), (3350, 60557), (4690, 43255), (5275, 38458), (5494, 36925), (7175, 28274), (7385, 27470), (8651, 23450), (10550, 19229), (11725, 17302), (13735, 14770), (14137, 14350)]