201443242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{100621}}^1$

素因数の和:100654

約数の個数: 32

約数和(自身を含む): 405707904

約数和(自身を除く): 204264662

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 100621, 201242, 704347, 1106831, 1308073, 1408694, 2213662, 2616146, 7747817, 9156511, 14388803, 15495634, 18313022, 28777606, 100721621, 201443242]

約数ペア:

[(1, 201443242), (2, 100721621), (7, 28777606), (11, 18313022), (13, 15495634), (14, 14388803), (22, 9156511), (26, 7747817), (77, 2616146), (91, 2213662), (143, 1408694), (154, 1308073), (182, 1106831), (286, 704347), (1001, 201242), (2002, 100621)]