274368488186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257381321}}^1$

素因数の和:257381377

約数の個数: 16

約数和(自身を含む): 454020652008

約数和(自身を除く): 179652163822

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 257381321, 514762642, 3345957173, 6691914346, 10552634161, 21105268322, 137184244093, 274368488186]

約数ペア:

[(1, 274368488186), (2, 137184244093), (13, 21105268322), (26, 10552634161), (41, 6691914346), (82, 3345957173), (533, 514762642), (1066, 257381321)]