129348614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 209648736

約数和(自身を除く): 80300122

約数列:

[1, 2, 17, 34, 113, 131, 226, 257, 262, 514, 1921, 2227, 3842, 4369, 4454, 8738, 14803, 29041, 29606, 33667, 58082, 67334, 251651, 493697, 503302, 572339, 987394, 1144678, 3804371, 7608742, 64674307, 129348614]

約数ペア:

[(1, 129348614), (2, 64674307), (17, 7608742), (34, 3804371), (113, 1144678), (131, 987394), (226, 572339), (257, 503302), (262, 493697), (514, 251651), (1921, 67334), (2227, 58082), (3842, 33667), (4369, 29606), (4454, 29041), (8738, 14803)]