212284798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{235349}}^1$

素因数の和:235403

約数の個数: 16

約数和(自身を含む): 355849200

約数和(自身を除く): 143564402

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 235349, 470698, 2588839, 5177678, 9649309, 19298618, 106142399, 212284798]

約数ペア:

[(1, 212284798), (2, 106142399), (11, 19298618), (22, 9649309), (41, 5177678), (82, 2588839), (451, 470698), (902, 235349)]