202015049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 225624000

約数和(自身を除く): 23608951

約数列:

[1, 19, 23, 101, 199, 437, 529, 1919, 2323, 3781, 4577, 10051, 20099, 44137, 53429, 86963, 105271, 381881, 462277, 1015151, 2000149, 8783263, 10632371, 202015049]

約数ペア:

[(1, 202015049), (19, 10632371), (23, 8783263), (101, 2000149), (199, 1015151), (437, 462277), (529, 381881), (1919, 105271), (2323, 86963), (3781, 53429), (4577, 44137), (10051, 20099)]