209944204064

素因数分解:

$2^5\times 7^1\times {\mathrm{937250911}}^1$

素因数の和:937250928

約数の個数: 24

約数和(自身を含む): 472374459648

約数和(自身を除く): 262430255584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 937250911, 1874501822, 3749003644, 6560756377, 7498007288, 13121512754, 14996014576, 26243025508, 29992029152, 52486051016, 104972102032, 209944204064]

約数ペア:

[(1, 209944204064), (2, 104972102032), (4, 52486051016), (7, 29992029152), (8, 26243025508), (14, 14996014576), (16, 13121512754), (28, 7498007288), (32, 6560756377), (56, 3749003644), (112, 1874501822), (224, 937250911)]