201397108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 404619264

約数和(自身を除く): 203222156

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 127, 253, 254, 506, 508, 1012, 1397, 1567, 2794, 2921, 3134, 5588, 5842, 6268, 11684, 17237, 32131, 34474, 36041, 64262, 68948, 72082, 128524, 144164, 199009, 396451, 398018, 792902, 796036, 1585804, 2189099, 4378198, 4577207, 8756396, 9154414, 18308828, 50349277, 100698554, 201397108]

約数ペア:

[(1, 201397108), (2, 100698554), (4, 50349277), (11, 18308828), (22, 9154414), (23, 8756396), (44, 4577207), (46, 4378198), (92, 2189099), (127, 1585804), (253, 796036), (254, 792902), (506, 398018), (508, 396451), (1012, 199009), (1397, 144164), (1567, 128524), (2794, 72082), (2921, 68948), (3134, 64262), (5588, 36041), (5842, 34474), (6268, 32131), (11684, 17237)]