244863800

素因数分解:

$2^3\times 5^2\times {\mathrm{607}}^1\times {\mathrm{2017}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 570528960

約数和(自身を除く): 325665160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 607, 1214, 2017, 2428, 3035, 4034, 4856, 6070, 8068, 10085, 12140, 15175, 16136, 20170, 24280, 30350, 40340, 50425, 60700, 80680, 100850, 121400, 201700, 403400, 1224319, 2448638, 4897276, 6121595, 9794552, 12243190, 24486380, 30607975, 48972760, 61215950, 122431900, 244863800]

約数ペア:

[(1, 244863800), (2, 122431900), (4, 61215950), (5, 48972760), (8, 30607975), (10, 24486380), (20, 12243190), (25, 9794552), (40, 6121595), (50, 4897276), (100, 2448638), (200, 1224319), (607, 403400), (1214, 201700), (2017, 121400), (2428, 100850), (3035, 80680), (4034, 60700), (4856, 50425), (6070, 40340), (8068, 30350), (10085, 24280), (12140, 20170), (15175, 16136)]