127667074

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1$

素因数の和:2585

約数の個数: 16

約数和(自身を含む): 193881600

約数和(自身を除く): 66214526

約数列:

[1, 2, 149, 191, 298, 382, 2243, 4486, 28459, 56918, 334207, 428413, 668414, 856826, 63833537, 127667074]

約数ペア:

[(1, 127667074), (2, 63833537), (149, 856826), (191, 668414), (298, 428413), (382, 334207), (2243, 56918), (4486, 28459)]