213760288

素因数分解:

$2^5\times 7^1\times {\mathrm{954287}}^1$

素因数の和:954304

約数の個数: 24

約数和(自身を含む): 480961152

約数和(自身を除く): 267200864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 954287, 1908574, 3817148, 6680009, 7634296, 13360018, 15268592, 26720036, 30537184, 53440072, 106880144, 213760288]

約数ペア:

[(1, 213760288), (2, 106880144), (4, 53440072), (7, 30537184), (8, 26720036), (14, 15268592), (16, 13360018), (28, 7634296), (32, 6680009), (56, 3817148), (112, 1908574), (224, 954287)]