204429454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 333784800

約数和(自身を除く): 129355346

約数列:

[1, 2, 17, 34, 59, 101, 118, 202, 1003, 1009, 1717, 2006, 2018, 3434, 5959, 11918, 17153, 34306, 59531, 101303, 101909, 119062, 202606, 203818, 1012027, 1732453, 2024054, 3464906, 6012631, 12025262, 102214727, 204429454]

約数ペア:

[(1, 204429454), (2, 102214727), (17, 12025262), (34, 6012631), (59, 3464906), (101, 2024054), (118, 1732453), (202, 1012027), (1003, 203818), (1009, 202606), (1717, 119062), (2006, 101909), (2018, 101303), (3434, 59531), (5959, 34306), (11918, 17153)]