187825070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2417}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 356896800

約数和(自身を除く): 169071730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 409, 818, 2045, 2417, 4090, 4834, 7771, 12085, 15542, 24170, 38855, 45923, 77710, 91846, 229615, 459230, 988553, 1977106, 4942765, 9885530, 18782507, 37565014, 93912535, 187825070]

約数ペア:

[(1, 187825070), (2, 93912535), (5, 37565014), (10, 18782507), (19, 9885530), (38, 4942765), (95, 1977106), (190, 988553), (409, 459230), (818, 229615), (2045, 91846), (2417, 77710), (4090, 45923), (4834, 38855), (7771, 24170), (12085, 15542)]