200608415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 309049344

約数和(自身を除く): 108440929

約数列:

[1, 5, 7, 17, 23, 35, 85, 107, 115, 119, 137, 161, 391, 535, 595, 685, 749, 805, 959, 1819, 1955, 2329, 2461, 2737, 3151, 3745, 4795, 9095, 11645, 12305, 12733, 13685, 14659, 15755, 16303, 17227, 22057, 41837, 53567, 63665, 73295, 81515, 86135, 102613, 110285, 209185, 249203, 267835, 292859, 337157, 374969, 513065, 1246015, 1464295, 1685785, 1744421, 1874845, 2360099, 5731669, 8722105, 11800495, 28658345, 40121683, 200608415]

約数ペア:

[(1, 200608415), (5, 40121683), (7, 28658345), (17, 11800495), (23, 8722105), (35, 5731669), (85, 2360099), (107, 1874845), (115, 1744421), (119, 1685785), (137, 1464295), (161, 1246015), (391, 513065), (535, 374969), (595, 337157), (685, 292859), (749, 267835), (805, 249203), (959, 209185), (1819, 110285), (1955, 102613), (2329, 86135), (2461, 81515), (2737, 73295), (3151, 63665), (3745, 53567), (4795, 41837), (9095, 22057), (11645, 17227), (12305, 16303), (12733, 15755), (13685, 14659)]