193290416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{1549}}^1$

素因数の和:2277

約数の個数: 40

約数和(自身を含む): 409386000

約数和(自身を除く): 216095584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 709, 1418, 1549, 2836, 3098, 5672, 6196, 7799, 11344, 12392, 15598, 17039, 24784, 31196, 34078, 62392, 68156, 124784, 136312, 272624, 1098241, 2196482, 4392964, 8785928, 12080651, 17571856, 24161302, 48322604, 96645208, 193290416]

約数ペア:

[(1, 193290416), (2, 96645208), (4, 48322604), (8, 24161302), (11, 17571856), (16, 12080651), (22, 8785928), (44, 4392964), (88, 2196482), (176, 1098241), (709, 272624), (1418, 136312), (1549, 124784), (2836, 68156), (3098, 62392), (5672, 34078), (6196, 31196), (7799, 24784), (11344, 17039), (12392, 15598)]