217625859504

素因数分解:

$2^4\times 3^2\times {\mathrm{1511290691}}^1$

素因数の和:1511290705

約数の個数: 30

約数和(自身を含む): 609050148876

約数和(自身を除く): 391424289372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1511290691, 3022581382, 4533872073, 6045162764, 9067744146, 12090325528, 13601616219, 18135488292, 24180651056, 27203232438, 36270976584, 54406464876, 72541953168, 108812929752, 217625859504]

約数ペア:

[(1, 217625859504), (2, 108812929752), (3, 72541953168), (4, 54406464876), (6, 36270976584), (8, 27203232438), (9, 24180651056), (12, 18135488292), (16, 13601616219), (18, 12090325528), (24, 9067744146), (36, 6045162764), (48, 4533872073), (72, 3022581382), (144, 1511290691)]