207877836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7331}}^1$

素因数の和:7494

約数の個数: 48

約数和(自身を含む): 517345920

約数和(自身を除く): 309468084

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1668, 2363, 4726, 7089, 7331, 9452, 14178, 14662, 21993, 28356, 29324, 43986, 87972, 124627, 249254, 373881, 498508, 747762, 1019009, 1495524, 2038018, 3057027, 4076036, 6114054, 12228108, 17323153, 34646306, 51969459, 69292612, 103938918, 207877836]

約数ペア:

[(1, 207877836), (2, 103938918), (3, 69292612), (4, 51969459), (6, 34646306), (12, 17323153), (17, 12228108), (34, 6114054), (51, 4076036), (68, 3057027), (102, 2038018), (139, 1495524), (204, 1019009), (278, 747762), (417, 498508), (556, 373881), (834, 249254), (1668, 124627), (2363, 87972), (4726, 43986), (7089, 29324), (7331, 28356), (9452, 21993), (14178, 14662)]