283051288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{26947}}^1$

素因数の和:27067

約数の個数: 32

約数和(自身を含む): 577226160

約数和(自身を除く): 294174872

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 10504, 26947, 53894, 107788, 215576, 350311, 700622, 1401244, 2721647, 2802488, 5443294, 10886588, 21773176, 35381411, 70762822, 141525644, 283051288]

約数ペア:

[(1, 283051288), (2, 141525644), (4, 70762822), (8, 35381411), (13, 21773176), (26, 10886588), (52, 5443294), (101, 2802488), (104, 2721647), (202, 1401244), (404, 700622), (808, 350311), (1313, 215576), (2626, 107788), (5252, 53894), (10504, 26947)]