213710594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 350353920

約数和(自身を除く): 136643326

約数列:

[1, 2, 19, 37, 38, 74, 97, 194, 703, 1406, 1567, 1843, 3134, 3589, 3686, 7178, 29773, 57979, 59546, 68191, 115958, 136382, 151999, 303998, 1101601, 2203202, 2887981, 5623963, 5775962, 11247926, 106855297, 213710594]

約数ペア:

[(1, 213710594), (2, 106855297), (19, 11247926), (37, 5775962), (38, 5623963), (74, 2887981), (97, 2203202), (194, 1101601), (703, 303998), (1406, 151999), (1567, 136382), (1843, 115958), (3134, 68191), (3589, 59546), (3686, 57979), (7178, 29773)]