208728168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{790637}}^1$

素因数の和:790657

約数の個数: 32

約数和(自身を含む): 569259360

約数和(自身を除く): 360531192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 790637, 1581274, 2371911, 3162548, 4743822, 6325096, 8697007, 9487644, 17394014, 18975288, 26091021, 34788028, 52182042, 69576056, 104364084, 208728168]

約数ペア:

[(1, 208728168), (2, 104364084), (3, 69576056), (4, 52182042), (6, 34788028), (8, 26091021), (11, 18975288), (12, 17394014), (22, 9487644), (24, 8697007), (33, 6325096), (44, 4743822), (66, 3162548), (88, 2371911), (132, 1581274), (264, 790637)]