214901902

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1\times {\mathrm{1597}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 328139712

約数和(自身を除く): 113237810

約数列:

[1, 2, 61, 122, 1103, 1597, 2206, 3194, 67283, 97417, 134566, 194834, 1761491, 3522982, 107450951, 214901902]

約数ペア:

[(1, 214901902), (2, 107450951), (61, 3522982), (122, 1761491), (1103, 194834), (1597, 134566), (2206, 97417), (3194, 67283)]