348229076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{216023}}^1$

素因数の和:216071

約数の個数: 24

約数和(自身を含む): 677451264

約数和(自身を除く): 329222188

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 216023, 432046, 864092, 2808299, 5616598, 6696713, 11233196, 13393426, 26786852, 87057269, 174114538, 348229076]

約数ペア:

[(1, 348229076), (2, 174114538), (4, 87057269), (13, 26786852), (26, 13393426), (31, 11233196), (52, 6696713), (62, 5616598), (124, 2808299), (403, 864092), (806, 432046), (1612, 216023)]