211318087674

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{496051849}}^1$

素因数の和:496051925

約数の個数: 16

約数和(自身を含む): 428588798400

約数和(自身を除く): 217270710726

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 496051849, 992103698, 1488155547, 2976311094, 35219681279, 70439362558, 105659043837, 211318087674]

約数ペア:

[(1, 211318087674), (2, 105659043837), (3, 70439362558), (6, 35219681279), (71, 2976311094), (142, 1488155547), (213, 992103698), (426, 496051849)]