207811292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{3643}}^1$

素因数の和:4757

約数の個数: 24

約数和(自身を含む): 392108976

約数和(自身を除く): 184297684

約数列:

[1, 2, 4, 13, 26, 52, 1097, 2194, 3643, 4388, 7286, 14261, 14572, 28522, 47359, 57044, 94718, 189436, 3996371, 7992742, 15985484, 51952823, 103905646, 207811292]

約数ペア:

[(1, 207811292), (2, 103905646), (4, 51952823), (13, 15985484), (26, 7992742), (52, 3996371), (1097, 189436), (2194, 94718), (3643, 57044), (4388, 47359), (7286, 28522), (14261, 14572)]