229165730

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{821}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 418549248

約数和(自身を除く): 189383518

約数列:

[1, 2, 5, 10, 103, 206, 271, 515, 542, 821, 1030, 1355, 1642, 2710, 4105, 8210, 27913, 55826, 84563, 139565, 169126, 222491, 279130, 422815, 444982, 845630, 1112455, 2224910, 22916573, 45833146, 114582865, 229165730]

約数ペア:

[(1, 229165730), (2, 114582865), (5, 45833146), (10, 22916573), (103, 2224910), (206, 1112455), (271, 845630), (515, 444982), (542, 422815), (821, 279130), (1030, 222491), (1355, 169126), (1642, 139565), (2710, 84563), (4105, 55826), (8210, 27913)]