139543548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{684037}}^1$

素因数の和:684061

約数の個数: 24

約数和(自身を含む): 344755152

約数和(自身を除く): 205211604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 684037, 1368074, 2052111, 2736148, 4104222, 8208444, 11628629, 23257258, 34885887, 46514516, 69771774, 139543548]

約数ペア:

[(1, 139543548), (2, 69771774), (3, 46514516), (4, 34885887), (6, 23257258), (12, 11628629), (17, 8208444), (34, 4104222), (51, 2736148), (68, 2052111), (102, 1368074), (204, 684037)]