197489594

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{13249}}^1$

素因数の和:13537

約数の個数: 16

約数和(自身を含む): 307665000

約数和(自身を除く): 110175406

約数列:

[1, 2, 29, 58, 257, 514, 7453, 13249, 14906, 26498, 384221, 768442, 3404993, 6809986, 98744797, 197489594]

約数ペア:

[(1, 197489594), (2, 98744797), (29, 6809986), (58, 3404993), (257, 768442), (514, 384221), (7453, 26498), (13249, 14906)]