213904242716

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{617}}^1\times {\mathrm{1699}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 378888384000

約数和(自身を除く): 164984141284

約数列:

[1, 2, 4, 139, 278, 367, 556, 617, 734, 1234, 1468, 1699, 2468, 3398, 6796, 51013, 85763, 102026, 171526, 204052, 226439, 236161, 343052, 452878, 472322, 623533, 905756, 944644, 1048283, 1247066, 2096566, 2494132, 4193132, 31475021, 62950042, 86671087, 125900084, 145711337, 173342174, 291422674, 346684348, 384719861, 582845348, 769439722, 1538879444, 53476060679, 106952121358, 213904242716]

約数ペア:

[(1, 213904242716), (2, 106952121358), (4, 53476060679), (139, 1538879444), (278, 769439722), (367, 582845348), (556, 384719861), (617, 346684348), (734, 291422674), (1234, 173342174), (1468, 145711337), (1699, 125900084), (2468, 86671087), (3398, 62950042), (6796, 31475021), (51013, 4193132), (85763, 2494132), (102026, 2096566), (171526, 1247066), (204052, 1048283), (226439, 944644), (236161, 905756), (343052, 623533), (452878, 472322)]