224780296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2161349}}^1$

素因数の和:2161368

約数の個数: 16

約数和(自身を含む): 453883500

約数和(自身を除く): 229103204

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2161349, 4322698, 8645396, 17290792, 28097537, 56195074, 112390148, 224780296]

約数ペア:

[(1, 224780296), (2, 112390148), (4, 56195074), (8, 28097537), (13, 17290792), (26, 8645396), (52, 4322698), (104, 2161349)]