202809124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7681}}^1$

素因数の和:7756

約数の個数: 48

約数和(自身を含む): 433633536

約数和(自身を除く): 230824412

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1886, 3772, 6601, 7681, 13202, 15362, 26404, 30724, 53767, 107534, 176663, 215068, 314921, 353326, 629842, 706652, 1236641, 1259684, 2204447, 2473282, 4408894, 4946564, 7243183, 8817788, 14486366, 28972732, 50702281, 101404562, 202809124]

約数ペア:

[(1, 202809124), (2, 101404562), (4, 50702281), (7, 28972732), (14, 14486366), (23, 8817788), (28, 7243183), (41, 4946564), (46, 4408894), (82, 2473282), (92, 2204447), (161, 1259684), (164, 1236641), (287, 706652), (322, 629842), (574, 353326), (644, 314921), (943, 215068), (1148, 176663), (1886, 107534), (3772, 53767), (6601, 30724), (7681, 26404), (13202, 15362)]