210345586480

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{25527377}}^1$

素因数の和:25527493

約数の個数: 40

約数和(自身を含む): 493801600032

約数和(自身を除く): 283456013552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 25527377, 51054754, 102109508, 127636885, 204219016, 255273770, 408438032, 510547540, 1021095080, 2042190160, 2629319831, 5258639662, 10517279324, 13146599155, 21034558648, 26293198310, 42069117296, 52586396620, 105172793240, 210345586480]

約数ペア:

[(1, 210345586480), (2, 105172793240), (4, 52586396620), (5, 42069117296), (8, 26293198310), (10, 21034558648), (16, 13146599155), (20, 10517279324), (40, 5258639662), (80, 2629319831), (103, 2042190160), (206, 1021095080), (412, 510547540), (515, 408438032), (824, 255273770), (1030, 204219016), (1648, 127636885), (2060, 102109508), (4120, 51054754), (8240, 25527377)]