208575414

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{7027}}^1$

素因数の和:7149

約数の個数: 48

約数和(自身を含む): 483498288

約数和(自身を除く): 274922874

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 97, 102, 153, 194, 291, 306, 582, 873, 1649, 1746, 3298, 4947, 7027, 9894, 14054, 14841, 21081, 29682, 42162, 63243, 119459, 126486, 238918, 358377, 681619, 716754, 1075131, 1363238, 2044857, 2150262, 4089714, 6134571, 11587523, 12269142, 23175046, 34762569, 69525138, 104287707, 208575414]

約数ペア:

[(1, 208575414), (2, 104287707), (3, 69525138), (6, 34762569), (9, 23175046), (17, 12269142), (18, 11587523), (34, 6134571), (51, 4089714), (97, 2150262), (102, 2044857), (153, 1363238), (194, 1075131), (291, 716754), (306, 681619), (582, 358377), (873, 238918), (1649, 126486), (1746, 119459), (3298, 63243), (4947, 42162), (7027, 29682), (9894, 21081), (14054, 14841)]