237218964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{18287}}^1$

素因数の和:18364

約数の個数: 48

約数和(自身を含む): 589897728

約数和(自身を除く): 352678764

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12972, 18287, 36574, 54861, 73148, 109722, 219444, 420601, 841202, 859489, 1261803, 1682404, 1718978, 2523606, 2578467, 3437956, 5047212, 5156934, 10313868, 19768247, 39536494, 59304741, 79072988, 118609482, 237218964]

約数ペア:

[(1, 237218964), (2, 118609482), (3, 79072988), (4, 59304741), (6, 39536494), (12, 19768247), (23, 10313868), (46, 5156934), (47, 5047212), (69, 3437956), (92, 2578467), (94, 2523606), (138, 1718978), (141, 1682404), (188, 1261803), (276, 859489), (282, 841202), (564, 420601), (1081, 219444), (2162, 109722), (3243, 73148), (4324, 54861), (6486, 36574), (12972, 18287)]