129774310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1777}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 239389920

約数和(自身を除く): 109615610

約数列:

[1, 2, 5, 10, 67, 109, 134, 218, 335, 545, 670, 1090, 1777, 3554, 7303, 8885, 14606, 17770, 36515, 73030, 119059, 193693, 238118, 387386, 595295, 968465, 1190590, 1936930, 12977431, 25954862, 64887155, 129774310]

約数ペア:

[(1, 129774310), (2, 64887155), (5, 25954862), (10, 12977431), (67, 1936930), (109, 1190590), (134, 968465), (218, 595295), (335, 387386), (545, 238118), (670, 193693), (1090, 119059), (1777, 73030), (3554, 36515), (7303, 17770), (8885, 14606)]