123859608

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 318764160

約数和(自身を除く): 194904552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 257, 258, 344, 467, 514, 516, 771, 934, 1028, 1032, 1401, 1542, 1868, 2056, 2802, 3084, 3736, 5604, 6168, 11051, 11208, 20081, 22102, 33153, 40162, 44204, 60243, 66306, 80324, 88408, 120019, 120486, 132612, 160648, 240038, 240972, 265224, 360057, 480076, 481944, 720114, 960152, 1440228, 2880456, 5160817, 10321634, 15482451, 20643268, 30964902, 41286536, 61929804, 123859608]

約数ペア:

[(1, 123859608), (2, 61929804), (3, 41286536), (4, 30964902), (6, 20643268), (8, 15482451), (12, 10321634), (24, 5160817), (43, 2880456), (86, 1440228), (129, 960152), (172, 720114), (257, 481944), (258, 480076), (344, 360057), (467, 265224), (514, 240972), (516, 240038), (771, 160648), (934, 132612), (1028, 120486), (1032, 120019), (1401, 88408), (1542, 80324), (1868, 66306), (2056, 60243), (2802, 44204), (3084, 40162), (3736, 33153), (5604, 22102), (6168, 20081), (11051, 11208)]