238907268

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{27767}}^1$

素因数の和:28016

約数の個数: 36

約数和(自身を含む): 606453120

約数和(自身を除く): 367545852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 27767, 55534, 83301, 111068, 166602, 249903, 333204, 499806, 999612, 6636313, 13272626, 19908939, 26545252, 39817878, 59726817, 79635756, 119453634, 238907268]

約数ペア:

[(1, 238907268), (2, 119453634), (3, 79635756), (4, 59726817), (6, 39817878), (9, 26545252), (12, 19908939), (18, 13272626), (36, 6636313), (239, 999612), (478, 499806), (717, 333204), (956, 249903), (1434, 166602), (2151, 111068), (2868, 83301), (4302, 55534), (8604, 27767)]