173962098

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 389896416

約数和(自身を除く): 215934318

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 214, 246, 321, 369, 642, 738, 963, 1926, 2203, 4387, 4406, 6609, 8774, 13161, 13218, 19827, 26322, 39483, 39654, 78966, 90323, 180646, 235721, 270969, 471442, 541938, 707163, 812907, 1414326, 1625814, 2121489, 4242978, 9664561, 19329122, 28993683, 57987366, 86981049, 173962098]

約数ペア:

[(1, 173962098), (2, 86981049), (3, 57987366), (6, 28993683), (9, 19329122), (18, 9664561), (41, 4242978), (82, 2121489), (107, 1625814), (123, 1414326), (214, 812907), (246, 707163), (321, 541938), (369, 471442), (642, 270969), (738, 235721), (963, 180646), (1926, 90323), (2203, 78966), (4387, 39654), (4406, 39483), (6609, 26322), (8774, 19827), (13161, 13218)]