219564730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6067}}^1$

素因数の和:6139

約数の個数: 64

約数和(自身を含む): 503304192

約数和(自身を除く): 283739462

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1645, 2585, 3290, 3619, 5170, 6067, 7238, 12134, 18095, 30335, 36190, 42469, 60670, 66737, 84938, 133474, 212345, 285149, 333685, 424690, 467159, 570298, 667370, 934318, 1425745, 1996043, 2335795, 2851490, 3136639, 3992086, 4671590, 6273278, 9980215, 15683195, 19960430, 21956473, 31366390, 43912946, 109782365, 219564730]

約数ペア:

[(1, 219564730), (2, 109782365), (5, 43912946), (7, 31366390), (10, 21956473), (11, 19960430), (14, 15683195), (22, 9980215), (35, 6273278), (47, 4671590), (55, 3992086), (70, 3136639), (77, 2851490), (94, 2335795), (110, 1996043), (154, 1425745), (235, 934318), (329, 667370), (385, 570298), (470, 467159), (517, 424690), (658, 333685), (770, 285149), (1034, 212345), (1645, 133474), (2585, 84938), (3290, 66737), (3619, 60670), (5170, 42469), (6067, 36190), (7238, 30335), (12134, 18095)]