222025692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{49871}}^1$

素因数の和:49938

約数の個数: 48

約数和(自身を含む): 603251712

約数和(自身を除く): 381226020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 49871, 99742, 149613, 199484, 299226, 349097, 598452, 698194, 1047291, 1396388, 2094582, 2643163, 4189164, 5286326, 7929489, 10572652, 15858978, 18502141, 31717956, 37004282, 55506423, 74008564, 111012846, 222025692]

約数ペア:

[(1, 222025692), (2, 111012846), (3, 74008564), (4, 55506423), (6, 37004282), (7, 31717956), (12, 18502141), (14, 15858978), (21, 10572652), (28, 7929489), (42, 5286326), (53, 4189164), (84, 2643163), (106, 2094582), (159, 1396388), (212, 1047291), (318, 698194), (371, 598452), (636, 349097), (742, 299226), (1113, 199484), (1484, 149613), (2226, 99742), (4452, 49871)]