226707988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{761}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 454328784

約数和(自身を除く): 227620796

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 337, 442, 674, 761, 884, 1348, 1522, 3044, 4381, 5729, 8762, 9893, 11458, 12937, 17524, 19786, 22916, 25874, 39572, 51748, 74477, 148954, 168181, 256457, 297908, 336362, 512914, 672724, 1025828, 3333941, 4359769, 6667882, 8719538, 13335764, 17439076, 56676997, 113353994, 226707988]

約数ペア:

[(1, 226707988), (2, 113353994), (4, 56676997), (13, 17439076), (17, 13335764), (26, 8719538), (34, 6667882), (52, 4359769), (68, 3333941), (221, 1025828), (337, 672724), (442, 512914), (674, 336362), (761, 297908), (884, 256457), (1348, 168181), (1522, 148954), (3044, 74477), (4381, 51748), (5729, 39572), (8762, 25874), (9893, 22916), (11458, 19786), (12937, 17524)]