129463782

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1637}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 302505840

約数和(自身を除く): 173042058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 269, 294, 538, 807, 1614, 1637, 1883, 3274, 3766, 4911, 5649, 9822, 11298, 11459, 13181, 22918, 26362, 34377, 39543, 68754, 79086, 80213, 160426, 240639, 440353, 481278, 880706, 1321059, 2642118, 3082471, 6164942, 9247413, 18494826, 21577297, 43154594, 64731891, 129463782]

約数ペア:

[(1, 129463782), (2, 64731891), (3, 43154594), (6, 21577297), (7, 18494826), (14, 9247413), (21, 6164942), (42, 3082471), (49, 2642118), (98, 1321059), (147, 880706), (269, 481278), (294, 440353), (538, 240639), (807, 160426), (1614, 80213), (1637, 79086), (1883, 68754), (3274, 39543), (3766, 34377), (4911, 26362), (5649, 22918), (9822, 13181), (11298, 11459)]