20160458200

素因数分解:

$2^3\times 5^2\times {\mathrm{593}}^1\times {\mathrm{169987}}^1$

素因数の和:170596

約数の個数: 48

約数和(自身を含む): 46952385480

約数和(自身を除く): 26791927280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 593, 1186, 2372, 2965, 4744, 5930, 11860, 14825, 23720, 29650, 59300, 118600, 169987, 339974, 679948, 849935, 1359896, 1699870, 3399740, 4249675, 6799480, 8499350, 16998700, 33997400, 100802291, 201604582, 403209164, 504011455, 806418328, 1008022910, 2016045820, 2520057275, 4032091640, 5040114550, 10080229100, 20160458200]

約数ペア:

[(1, 20160458200), (2, 10080229100), (4, 5040114550), (5, 4032091640), (8, 2520057275), (10, 2016045820), (20, 1008022910), (25, 806418328), (40, 504011455), (50, 403209164), (100, 201604582), (200, 100802291), (593, 33997400), (1186, 16998700), (2372, 8499350), (2965, 6799480), (4744, 4249675), (5930, 3399740), (11860, 1699870), (14825, 1359896), (23720, 849935), (29650, 679948), (59300, 339974), (118600, 169987)]