163164064

素因数分解:

$2^5\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2029}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 368323200

約数和(自身を除く): 205159136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 359, 718, 1436, 2029, 2513, 2872, 4058, 5026, 5744, 8116, 10052, 11488, 14203, 16232, 20104, 28406, 32464, 40208, 56812, 64928, 80416, 113624, 227248, 454496, 728411, 1456822, 2913644, 5098877, 5827288, 10197754, 11654576, 20395508, 23309152, 40791016, 81582032, 163164064]

約数ペア:

[(1, 163164064), (2, 81582032), (4, 40791016), (7, 23309152), (8, 20395508), (14, 11654576), (16, 10197754), (28, 5827288), (32, 5098877), (56, 2913644), (112, 1456822), (224, 728411), (359, 454496), (718, 227248), (1436, 113624), (2029, 80416), (2513, 64928), (2872, 56812), (4058, 40208), (5026, 32464), (5744, 28406), (8116, 20104), (10052, 16232), (11488, 14203)]