203460895

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{3467}}^1$

素因数の和:3591

約数の個数: 24

約数和(自身を含む): 271211472

約数和(自身を除く): 67750577

約数列:

[1, 5, 11, 55, 97, 121, 485, 605, 1067, 3467, 5335, 11737, 17335, 38137, 58685, 190685, 336299, 419507, 1681495, 2097535, 3699289, 18496445, 40692179, 203460895]

約数ペア:

[(1, 203460895), (5, 40692179), (11, 18496445), (55, 3699289), (97, 2097535), (121, 1681495), (485, 419507), (605, 336299), (1067, 190685), (3467, 58685), (5335, 38137), (11737, 17335)]