298768136

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{26171}}^1$

素因数の和:27604

約数の個数: 16

約数和(自身を含む): 560604240

約数和(自身を除く): 261836104

約数列:

[1, 2, 4, 8, 1427, 2854, 5708, 11416, 26171, 52342, 104684, 209368, 37346017, 74692034, 149384068, 298768136]

約数ペア:

[(1, 298768136), (2, 149384068), (4, 74692034), (8, 37346017), (1427, 209368), (2854, 104684), (5708, 52342), (11416, 26171)]