188850246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{142421}}^1$

素因数の和:142456

約数の個数: 32

約数和(自身を含む): 430684128

約数和(自身を除く): 241833882

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 142421, 284842, 427263, 854526, 1851473, 2421157, 3702946, 4842314, 5554419, 7263471, 11108838, 14526942, 31475041, 62950082, 94425123, 188850246]

約数ペア:

[(1, 188850246), (2, 94425123), (3, 62950082), (6, 31475041), (13, 14526942), (17, 11108838), (26, 7263471), (34, 5554419), (39, 4842314), (51, 3702946), (78, 2421157), (102, 1851473), (221, 854526), (442, 427263), (663, 284842), (1326, 142421)]