275072

素因数分解:

$2^7\times 7^1\times {\mathrm{307}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 628320

約数和(自身を除く): 353248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 307, 448, 614, 896, 1228, 2149, 2456, 4298, 4912, 8596, 9824, 17192, 19648, 34384, 39296, 68768, 137536, 275072]

約数ペア:

[(1, 275072), (2, 137536), (4, 68768), (7, 39296), (8, 34384), (14, 19648), (16, 17192), (28, 9824), (32, 8596), (56, 4912), (64, 4298), (112, 2456), (128, 2149), (224, 1228), (307, 896), (448, 614)]