250639656

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{147089}}^1$

素因数の和:147169

約数の個数: 32

約数和(自身を含む): 635428800

約数和(自身を除く): 384789144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 147089, 294178, 441267, 588356, 882534, 1176712, 1765068, 3530136, 10443319, 20886638, 31329957, 41773276, 62659914, 83546552, 125319828, 250639656]

約数ペア:

[(1, 250639656), (2, 125319828), (3, 83546552), (4, 62659914), (6, 41773276), (8, 31329957), (12, 20886638), (24, 10443319), (71, 3530136), (142, 1765068), (213, 1176712), (284, 882534), (426, 588356), (568, 441267), (852, 294178), (1704, 147089)]