201368519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46819}}^1$

素因数の和:46870

約数の個数: 16

約数和(自身を含む): 242714880

約数和(自身を除く): 41346361

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 46819, 515009, 795923, 1076837, 8755153, 11845207, 18306229, 201368519]

約数ペア:

[(1, 201368519), (11, 18306229), (17, 11845207), (23, 8755153), (187, 1076837), (253, 795923), (391, 515009), (4301, 46819)]