256808282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{94207}}^1$

素因数の和:94285

約数の個数: 16

約数和(自身を含む): 406978560

約数和(自身を除く): 150170278

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 94207, 188414, 2732003, 4427729, 5464006, 8855458, 128404141, 256808282]

約数ペア:

[(1, 256808282), (2, 128404141), (29, 8855458), (47, 5464006), (58, 4427729), (94, 2732003), (1363, 188414), (2726, 94207)]