202836724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 399748608

約数和(自身を除く): 196911884

約数列:

[1, 2, 4, 17, 23, 34, 46, 53, 68, 92, 106, 212, 391, 782, 901, 1219, 1564, 1802, 2438, 2447, 3604, 4876, 4894, 9788, 20723, 41446, 41599, 56281, 82892, 83198, 112562, 129691, 166396, 225124, 259382, 518764, 956777, 1913554, 2204747, 2982893, 3827108, 4409494, 5965786, 8818988, 11931572, 50709181, 101418362, 202836724]

約数ペア:

[(1, 202836724), (2, 101418362), (4, 50709181), (17, 11931572), (23, 8818988), (34, 5965786), (46, 4409494), (53, 3827108), (68, 2982893), (92, 2204747), (106, 1913554), (212, 956777), (391, 518764), (782, 259382), (901, 225124), (1219, 166396), (1564, 129691), (1802, 112562), (2438, 83198), (2447, 82892), (3604, 56281), (4876, 41599), (4894, 41446), (9788, 20723)]