125280316

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{50273}}^1$

素因数の和:50373

約数の個数: 24

約数和(自身を含む): 253380960

約数和(自身を除く): 128100644

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 50273, 100546, 201092, 351911, 703822, 1407644, 4474297, 8948594, 17897188, 31320079, 62640158, 125280316]

約数ペア:

[(1, 125280316), (2, 62640158), (4, 31320079), (7, 17897188), (14, 8948594), (28, 4474297), (89, 1407644), (178, 703822), (356, 351911), (623, 201092), (1246, 100546), (2492, 50273)]