243019594

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{21269}}^1$

素因数の和:21497

約数の個数: 16

約数和(自身を含む): 379031400

約数和(自身を除く): 136011806

約数列:

[1, 2, 29, 58, 197, 394, 5713, 11426, 21269, 42538, 616801, 1233602, 4189993, 8379986, 121509797, 243019594]

約数ペア:

[(1, 243019594), (2, 121509797), (29, 8379986), (58, 4189993), (197, 1233602), (394, 616801), (5713, 42538), (11426, 21269)]