306586238

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 553818384

約数和(自身を除く): 247232146

約数列:

[1, 2, 7, 14, 49, 53, 67, 98, 106, 134, 371, 469, 742, 881, 938, 1762, 2597, 3283, 3551, 5194, 6167, 6566, 7102, 12334, 24857, 43169, 46693, 49714, 59027, 86338, 93386, 118054, 173999, 326851, 347998, 413189, 653702, 826378, 2287957, 2892323, 3128431, 4575914, 5784646, 6256862, 21899017, 43798034, 153293119, 306586238]

約数ペア:

[(1, 306586238), (2, 153293119), (7, 43798034), (14, 21899017), (49, 6256862), (53, 5784646), (67, 4575914), (98, 3128431), (106, 2892323), (134, 2287957), (371, 826378), (469, 653702), (742, 413189), (881, 347998), (938, 326851), (1762, 173999), (2597, 118054), (3283, 93386), (3551, 86338), (5194, 59027), (6167, 49714), (6566, 46693), (7102, 43169), (12334, 24857)]