316342054

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 567463968

約数和(自身を除く): 251121914

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 193, 329, 371, 386, 658, 742, 1351, 2209, 2491, 2702, 4418, 4982, 9071, 10229, 15463, 17437, 18142, 20458, 30926, 34874, 63497, 71603, 117077, 126994, 143206, 234154, 426337, 480763, 819539, 852674, 961526, 1639078, 2984359, 3365341, 5968718, 6730682, 22595861, 45191722, 158171027, 316342054]

約数ペア:

[(1, 316342054), (2, 158171027), (7, 45191722), (14, 22595861), (47, 6730682), (53, 5968718), (94, 3365341), (106, 2984359), (193, 1639078), (329, 961526), (371, 852674), (386, 819539), (658, 480763), (742, 426337), (1351, 234154), (2209, 143206), (2491, 126994), (2702, 117077), (4418, 71603), (4982, 63497), (9071, 34874), (10229, 30926), (15463, 20458), (17437, 18142)]