199339912

素因数分解:

$2^3\times {\mathrm{2659}}^1\times {\mathrm{9371}}^1$

素因数の和:12036

約数の個数: 16

約数和(自身を含む): 373942800

約数和(自身を除く): 174602888

約数列:

[1, 2, 4, 8, 2659, 5318, 9371, 10636, 18742, 21272, 37484, 74968, 24917489, 49834978, 99669956, 199339912]

約数ペア:

[(1, 199339912), (2, 99669956), (4, 49834978), (8, 24917489), (2659, 74968), (5318, 37484), (9371, 21272), (10636, 18742)]