214791822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2467}}^1$

素因数の和:3173

約数の個数: 48

約数和(自身を含む): 532851072

約数和(自身を除く): 318059250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 691, 1382, 2073, 2467, 4146, 4837, 4934, 6219, 7401, 9674, 12438, 14511, 14802, 17269, 22203, 29022, 34538, 43533, 44406, 51807, 87066, 103614, 155421, 310842, 1704697, 3409394, 5114091, 10228182, 11932879, 15342273, 23865758, 30684546, 35798637, 71597274, 107395911, 214791822]

約数ペア:

[(1, 214791822), (2, 107395911), (3, 71597274), (6, 35798637), (7, 30684546), (9, 23865758), (14, 15342273), (18, 11932879), (21, 10228182), (42, 5114091), (63, 3409394), (126, 1704697), (691, 310842), (1382, 155421), (2073, 103614), (2467, 87066), (4146, 51807), (4837, 44406), (4934, 43533), (6219, 34538), (7401, 29022), (9674, 22203), (12438, 17269), (14511, 14802)]