269322245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 369344448

約数和(自身を除く): 100022203

約数列:

[1, 5, 17, 19, 67, 85, 95, 131, 323, 335, 361, 655, 1139, 1273, 1615, 1805, 2227, 2489, 5695, 6137, 6365, 8777, 11135, 12445, 21641, 24187, 30685, 42313, 43885, 47291, 108205, 120935, 149209, 166763, 211565, 236455, 411179, 746045, 803947, 833815, 2055895, 2834971, 3168497, 4019735, 14174855, 15842485, 53864449, 269322245]

約数ペア:

[(1, 269322245), (5, 53864449), (17, 15842485), (19, 14174855), (67, 4019735), (85, 3168497), (95, 2834971), (131, 2055895), (323, 833815), (335, 803947), (361, 746045), (655, 411179), (1139, 236455), (1273, 211565), (1615, 166763), (1805, 149209), (2227, 120935), (2489, 108205), (5695, 47291), (6137, 43885), (6365, 42313), (8777, 30685), (11135, 24187), (12445, 21641)]