201023864

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{10607}}^1$

素因数の和:10739

約数の個数: 32

約数和(自身を含む): 397163520

約数和(自身を除く): 196139656

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 4738, 9476, 10607, 18952, 21214, 42428, 84856, 243961, 487922, 975844, 1092521, 1951688, 2185042, 4370084, 8740168, 25127983, 50255966, 100511932, 201023864]

約数ペア:

[(1, 201023864), (2, 100511932), (4, 50255966), (8, 25127983), (23, 8740168), (46, 4370084), (92, 2185042), (103, 1951688), (184, 1092521), (206, 975844), (412, 487922), (824, 243961), (2369, 84856), (4738, 42428), (9476, 21214), (10607, 18952)]