201018455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{214993}}^1$

素因数の和:215026

約数の個数: 16

約数和(自身を含む): 278632224

約数和(自身を除く): 77613769

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 214993, 1074965, 2364923, 3654881, 11824615, 18274405, 40203691, 201018455]

約数ペア:

[(1, 201018455), (5, 40203691), (11, 18274405), (17, 11824615), (55, 3654881), (85, 2364923), (187, 1074965), (935, 214993)]