191438214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{577}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 422499504

約数和(自身を除く): 231061290

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 457, 577, 726, 914, 1154, 1371, 1731, 2742, 3462, 5027, 6347, 10054, 12694, 15081, 19041, 30162, 38082, 55297, 69817, 110594, 139634, 165891, 209451, 263689, 331782, 418902, 527378, 791067, 1582134, 2900579, 5801158, 8701737, 17403474, 31906369, 63812738, 95719107, 191438214]

約数ペア:

[(1, 191438214), (2, 95719107), (3, 63812738), (6, 31906369), (11, 17403474), (22, 8701737), (33, 5801158), (66, 2900579), (121, 1582134), (242, 791067), (363, 527378), (457, 418902), (577, 331782), (726, 263689), (914, 209451), (1154, 165891), (1371, 139634), (1731, 110594), (2742, 69817), (3462, 55297), (5027, 38082), (6347, 30162), (10054, 19041), (12694, 15081)]