339546754

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 528748416

約数和(自身を除く): 189201662

約数列:

[1, 2, 67, 97, 134, 151, 173, 194, 302, 346, 6499, 10117, 11591, 12998, 14647, 16781, 20234, 23182, 26123, 29294, 33562, 52246, 981349, 1124327, 1750241, 1962698, 2248654, 2533931, 3500482, 5067862, 169773377, 339546754]

約数ペア:

[(1, 339546754), (2, 169773377), (67, 5067862), (97, 3500482), (134, 2533931), (151, 2248654), (173, 1962698), (194, 1750241), (302, 1124327), (346, 981349), (6499, 52246), (10117, 33562), (11591, 29294), (12998, 26123), (14647, 23182), (16781, 20234)]