268021201

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 344350848

約数和(自身を除く): 76329647

約数列:

[1, 7, 17, 19, 119, 133, 289, 323, 361, 367, 2023, 2261, 2527, 2569, 5491, 6137, 6239, 6973, 38437, 42959, 43673, 48811, 104329, 106063, 118541, 132487, 730303, 742441, 829787, 927409, 2015197, 2252279, 14106379, 15765953, 38288743, 268021201]

約数ペア:

[(1, 268021201), (7, 38288743), (17, 15765953), (19, 14106379), (119, 2252279), (133, 2015197), (289, 927409), (323, 829787), (361, 742441), (367, 730303), (2023, 132487), (2261, 118541), (2527, 106063), (2569, 104329), (5491, 48811), (6137, 43673), (6239, 42959), (6973, 38437)]