228996691

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{2803}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 285873408

約数和(自身を除く): 56876717

約数列:

[1, 7, 11, 77, 1061, 2803, 7427, 11671, 19621, 30833, 81697, 215831, 2973983, 20817881, 32713813, 228996691]

約数ペア:

[(1, 228996691), (7, 32713813), (11, 20817881), (77, 2973983), (1061, 215831), (2803, 81697), (7427, 30833), (11671, 19621)]