214263476

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{17921}}^1$

素因数の和:18000

約数の個数: 36

約数和(自身を含む): 443354436

約数和(自身を除く): 229090960

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 17921, 35842, 71684, 125447, 250894, 501788, 878129, 1093181, 1756258, 2186362, 3512516, 4372724, 7652267, 15304534, 30609068, 53565869, 107131738, 214263476]

約数ペア:

[(1, 214263476), (2, 107131738), (4, 53565869), (7, 30609068), (14, 15304534), (28, 7652267), (49, 4372724), (61, 3512516), (98, 2186362), (122, 1756258), (196, 1093181), (244, 878129), (427, 501788), (854, 250894), (1708, 125447), (2989, 71684), (5978, 35842), (11956, 17921)]