289789092

素因数分解:

$2^2\times 3^2\times {\mathrm{881}}^1\times {\mathrm{9137}}^1$

素因数の和:10028

約数の個数: 36

約数和(自身を含む): 733434156

約数和(自身を除く): 443645064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 881, 1762, 2643, 3524, 5286, 7929, 9137, 10572, 15858, 18274, 27411, 31716, 36548, 54822, 82233, 109644, 164466, 328932, 8049697, 16099394, 24149091, 32198788, 48298182, 72447273, 96596364, 144894546, 289789092]

約数ペア:

[(1, 289789092), (2, 144894546), (3, 96596364), (4, 72447273), (6, 48298182), (9, 32198788), (12, 24149091), (18, 16099394), (36, 8049697), (881, 328932), (1762, 164466), (2643, 109644), (3524, 82233), (5286, 54822), (7929, 36548), (9137, 31716), (10572, 27411), (15858, 18274)]