216934384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{467531}}^1$

素因数の和:467568

約数の個数: 20

約数和(自身を含む): 434804760

約数和(自身を除く): 217870376

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 467531, 935062, 1870124, 3740248, 7480496, 13558399, 27116798, 54233596, 108467192, 216934384]

約数ペア:

[(1, 216934384), (2, 108467192), (4, 54233596), (8, 27116798), (16, 13558399), (29, 7480496), (58, 3740248), (116, 1870124), (232, 935062), (464, 467531)]