122739896

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{9127}}^1$

素因数の和:9215

約数の個数: 24

約数和(自身を含む): 235913160

約数和(自身を除く): 113173264

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3362, 6724, 9127, 13448, 18254, 36508, 73016, 374207, 748414, 1496828, 2993656, 15342487, 30684974, 61369948, 122739896]

約数ペア:

[(1, 122739896), (2, 61369948), (4, 30684974), (8, 15342487), (41, 2993656), (82, 1496828), (164, 748414), (328, 374207), (1681, 73016), (3362, 36508), (6724, 18254), (9127, 13448)]