271285194

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{7057}}^1$

素因数の和:7254

約数の個数: 32

約数和(自身を含む): 558993600

約数和(自身を除く): 287708406

約数列:

[1, 2, 3, 6, 43, 86, 129, 149, 258, 298, 447, 894, 6407, 7057, 12814, 14114, 19221, 21171, 38442, 42342, 303451, 606902, 910353, 1051493, 1820706, 2102986, 3154479, 6308958, 45214199, 90428398, 135642597, 271285194]

約数ペア:

[(1, 271285194), (2, 135642597), (3, 90428398), (6, 45214199), (43, 6308958), (86, 3154479), (129, 2102986), (149, 1820706), (258, 1051493), (298, 910353), (447, 606902), (894, 303451), (6407, 42342), (7057, 38442), (12814, 21171), (14114, 19221)]