245873270

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{193601}}^1$

素因数の和:193735

約数の個数: 16

約数和(自身を含む): 446059008

約数和(自身を除く): 200185738

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 193601, 387202, 968005, 1936010, 24587327, 49174654, 122936635, 245873270]

約数ペア:

[(1, 245873270), (2, 122936635), (5, 49174654), (10, 24587327), (127, 1936010), (254, 968005), (635, 387202), (1270, 193601)]