202379650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7829}}^1$

素因数の和:7899

約数の個数: 48

約数和(自身を含む): 419437440

約数和(自身を除く): 217057790

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2585, 5170, 7829, 12925, 15658, 25850, 39145, 78290, 86119, 172238, 195725, 367963, 391450, 430595, 735926, 861190, 1839815, 2152975, 3679630, 4047593, 4305950, 8095186, 9199075, 18398150, 20237965, 40475930, 101189825, 202379650]

約数ペア:

[(1, 202379650), (2, 101189825), (5, 40475930), (10, 20237965), (11, 18398150), (22, 9199075), (25, 8095186), (47, 4305950), (50, 4047593), (55, 3679630), (94, 2152975), (110, 1839815), (235, 861190), (275, 735926), (470, 430595), (517, 391450), (550, 367963), (1034, 195725), (1175, 172238), (2350, 86119), (2585, 78290), (5170, 39145), (7829, 25850), (12925, 15658)]