205909076

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{743}}^1\times {\mathrm{877}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 365809920

約数和(自身を除く): 159900844

約数列:

[1, 2, 4, 79, 158, 316, 743, 877, 1486, 1754, 2972, 3508, 58697, 69283, 117394, 138566, 234788, 277132, 651611, 1303222, 2606444, 51477269, 102954538, 205909076]

約数ペア:

[(1, 205909076), (2, 102954538), (4, 51477269), (79, 2606444), (158, 1303222), (316, 651611), (743, 277132), (877, 234788), (1486, 138566), (1754, 117394), (2972, 69283), (3508, 58697)]