182394992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20393}}^1$

素因数の和:20457

約数の個数: 40

約数和(自身を含む): 389443824

約数和(自身を除く): 207048832

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 20393, 40786, 81572, 163144, 265109, 326288, 530218, 876899, 1060436, 1753798, 2120872, 3507596, 4241744, 7015192, 11399687, 14030384, 22799374, 45598748, 91197496, 182394992]

約数ペア:

[(1, 182394992), (2, 91197496), (4, 45598748), (8, 22799374), (13, 14030384), (16, 11399687), (26, 7015192), (43, 4241744), (52, 3507596), (86, 2120872), (104, 1753798), (172, 1060436), (208, 876899), (344, 530218), (559, 326288), (688, 265109), (1118, 163144), (2236, 81572), (4472, 40786), (8944, 20393)]