201186622

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{20857}}^1$

素因数の和:20932

約数の個数: 32

約数和(自身を含む): 378447552

約数和(自身を除く): 177260930

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 20857, 41714, 145999, 271141, 291998, 542282, 1105421, 1897987, 2210842, 3795974, 7737947, 14370473, 15475894, 28740946, 100593311, 201186622]

約数ペア:

[(1, 201186622), (2, 100593311), (7, 28740946), (13, 15475894), (14, 14370473), (26, 7737947), (53, 3795974), (91, 2210842), (106, 1897987), (182, 1105421), (371, 542282), (689, 291998), (742, 271141), (1378, 145999), (4823, 41714), (9646, 20857)]