214978974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43013}}^1$

素因数の和:43049

約数の個数: 48

約数和(自身を含む): 529588368

約数和(自身を除く): 314609394

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 43013, 86026, 129039, 258078, 301091, 602182, 731221, 903273, 1462442, 1806546, 2107637, 2193663, 4215274, 4387326, 5118547, 6322911, 10237094, 12645822, 15355641, 30711282, 35829829, 71659658, 107489487, 214978974]

約数ペア:

[(1, 214978974), (2, 107489487), (3, 71659658), (6, 35829829), (7, 30711282), (14, 15355641), (17, 12645822), (21, 10237094), (34, 6322911), (42, 5118547), (49, 4387326), (51, 4215274), (98, 2193663), (102, 2107637), (119, 1806546), (147, 1462442), (238, 903273), (294, 731221), (357, 602182), (714, 301091), (833, 258078), (1666, 129039), (2499, 86026), (4998, 43013)]