203415442930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{24419621}}^1$

素因数の和:24419659

約数の個数: 48

約数和(自身を含む): 450981579096

約数和(自身を除く): 247566136166

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 24419621, 48839242, 122098105, 170937347, 244196210, 341874694, 415133557, 830267114, 854686735, 1196561429, 1709373470, 2075667785, 2393122858, 2905934899, 4151335570, 5811869798, 5982807145, 11965614290, 14529674495, 20341544293, 29059348990, 40683088586, 101707721465, 203415442930]

約数ペア:

[(1, 203415442930), (2, 101707721465), (5, 40683088586), (7, 29059348990), (10, 20341544293), (14, 14529674495), (17, 11965614290), (34, 5982807145), (35, 5811869798), (49, 4151335570), (70, 2905934899), (85, 2393122858), (98, 2075667785), (119, 1709373470), (170, 1196561429), (238, 854686735), (245, 830267114), (490, 415133557), (595, 341874694), (833, 244196210), (1190, 170937347), (1666, 122098105), (4165, 48839242), (8330, 24419621)]