209200070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{3067}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 397612800

約数和(自身を除く): 188412730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 359, 718, 1795, 3067, 3590, 6134, 6821, 13642, 15335, 30670, 34105, 58273, 68210, 116546, 291365, 582730, 1101053, 2202106, 5505265, 11010530, 20920007, 41840014, 104600035, 209200070]

約数ペア:

[(1, 209200070), (2, 104600035), (5, 41840014), (10, 20920007), (19, 11010530), (38, 5505265), (95, 2202106), (190, 1101053), (359, 582730), (718, 291365), (1795, 116546), (3067, 68210), (3590, 58273), (6134, 34105), (6821, 30670), (13642, 15335)]