206868550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{591053}}^1$

素因数の和:591072

約数の個数: 24

約数和(自身を含む): 439744176

約数和(自身を除く): 232875626

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 591053, 1182106, 2955265, 4137371, 5910530, 8274742, 14776325, 20686855, 29552650, 41373710, 103434275, 206868550]

約数ペア:

[(1, 206868550), (2, 103434275), (5, 41373710), (7, 29552650), (10, 20686855), (14, 14776325), (25, 8274742), (35, 5910530), (50, 4137371), (70, 2955265), (175, 1182106), (350, 591053)]