201421764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{243263}}^1$

素因数の和:243296

約数の個数: 36

約数和(自身を含む): 531288576

約数和(自身を除く): 329866812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 243263, 486526, 729789, 973052, 1459578, 2189367, 2919156, 4378734, 5595049, 8757468, 11190098, 16785147, 22380196, 33570294, 50355441, 67140588, 100710882, 201421764]

約数ペア:

[(1, 201421764), (2, 100710882), (3, 67140588), (4, 50355441), (6, 33570294), (9, 22380196), (12, 16785147), (18, 11190098), (23, 8757468), (36, 5595049), (46, 4378734), (69, 2919156), (92, 2189367), (138, 1459578), (207, 973052), (276, 729789), (414, 486526), (828, 243263)]