213463216

素因数分解:

$2^4\times {\mathrm{3313}}^1\times {\mathrm{4027}}^1$

素因数の和:7348

約数の個数: 20

約数和(自身を含む): 413812552

約数和(自身を除く): 200349336

約数列:

[1, 2, 4, 8, 16, 3313, 4027, 6626, 8054, 13252, 16108, 26504, 32216, 53008, 64432, 13341451, 26682902, 53365804, 106731608, 213463216]

約数ペア:

[(1, 213463216), (2, 106731608), (4, 53365804), (8, 26682902), (16, 13341451), (3313, 64432), (4027, 53008), (6626, 32216), (8054, 26504), (13252, 16108)]