202188418994

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{1212437}}^1$

素因数の和:1213057

約数の個数: 16

約数和(自身を含む): 305534376000

約数和(自身を除く): 103345957006

約数列:

[1, 2, 199, 398, 419, 838, 83381, 166762, 1212437, 2424874, 241274963, 482549926, 508011103, 1016022206, 101094209497, 202188418994]

約数ペア:

[(1, 202188418994), (2, 101094209497), (199, 1016022206), (398, 508011103), (419, 482549926), (838, 241274963), (83381, 2424874), (166762, 1212437)]