303206384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1697}}^1$

素因数の和:2577

約数の個数: 40

約数和(自身を含む): 633761520

約数和(自身を除く): 330555136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 859, 1697, 1718, 3394, 3436, 6788, 6872, 11167, 13576, 13744, 22061, 22334, 27152, 44122, 44668, 88244, 89336, 176488, 178672, 352976, 1457723, 2915446, 5830892, 11661784, 18950399, 23323568, 37900798, 75801596, 151603192, 303206384]

約数ペア:

[(1, 303206384), (2, 151603192), (4, 75801596), (8, 37900798), (13, 23323568), (16, 18950399), (26, 11661784), (52, 5830892), (104, 2915446), (208, 1457723), (859, 352976), (1697, 178672), (1718, 176488), (3394, 89336), (3436, 88244), (6788, 44668), (6872, 44122), (11167, 27152), (13576, 22334), (13744, 22061)]