550144

素因数分解:

$2^8\times 7^1\times {\mathrm{307}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 1259104

約数和(自身を除く): 708960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 448, 614, 896, 1228, 1792, 2149, 2456, 4298, 4912, 8596, 9824, 17192, 19648, 34384, 39296, 68768, 78592, 137536, 275072, 550144]

約数ペア:

[(1, 550144), (2, 275072), (4, 137536), (7, 78592), (8, 68768), (14, 39296), (16, 34384), (28, 19648), (32, 17192), (56, 9824), (64, 8596), (112, 4912), (128, 4298), (224, 2456), (256, 2149), (307, 1792), (448, 1228), (614, 896)]