201398682255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16434001}}^1$

素因数の和:16434071

約数の個数: 32

約数和(自身を含む): 347086122240

約数和(自身を除く): 145687439985

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 12255, 16434001, 49302003, 82170005, 246510015, 312246019, 706662043, 936738057, 1561230095, 2119986129, 3533310215, 4683690285, 10599930645, 13426578817, 40279736451, 67132894085, 201398682255]

約数ペア:

[(1, 201398682255), (3, 67132894085), (5, 40279736451), (15, 13426578817), (19, 10599930645), (43, 4683690285), (57, 3533310215), (95, 2119986129), (129, 1561230095), (215, 936738057), (285, 706662043), (645, 312246019), (817, 246510015), (2451, 82170005), (4085, 49302003), (12255, 16434001)]