227320544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{977}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 489461616

約数和(自身を除く): 262141072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 661, 977, 1322, 1954, 2644, 3908, 5288, 7271, 7816, 10576, 10747, 14542, 15632, 21152, 21494, 29084, 31264, 42988, 58168, 85976, 116336, 171952, 232672, 343904, 645797, 1291594, 2583188, 5166376, 7103767, 10332752, 14207534, 20665504, 28415068, 56830136, 113660272, 227320544]

約数ペア:

[(1, 227320544), (2, 113660272), (4, 56830136), (8, 28415068), (11, 20665504), (16, 14207534), (22, 10332752), (32, 7103767), (44, 5166376), (88, 2583188), (176, 1291594), (352, 645797), (661, 343904), (977, 232672), (1322, 171952), (1954, 116336), (2644, 85976), (3908, 58168), (5288, 42988), (7271, 31264), (7816, 29084), (10576, 21494), (10747, 21152), (14542, 15632)]