245951694

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4523}}^1$

素因数の和:4606

約数の個数: 64

約数和(自身を含む): 586310400

約数和(自身を除く): 340358706

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 106, 114, 159, 171, 318, 342, 477, 513, 954, 1007, 1026, 1431, 2014, 2862, 3021, 4523, 6042, 9046, 9063, 13569, 18126, 27138, 27189, 40707, 54378, 81414, 85937, 122121, 171874, 239719, 244242, 257811, 479438, 515622, 719157, 773433, 1438314, 1546866, 2157471, 2320299, 4314942, 4554661, 4640598, 6472413, 9109322, 12944826, 13663983, 27327966, 40991949, 81983898, 122975847, 245951694]

約数ペア:

[(1, 245951694), (2, 122975847), (3, 81983898), (6, 40991949), (9, 27327966), (18, 13663983), (19, 12944826), (27, 9109322), (38, 6472413), (53, 4640598), (54, 4554661), (57, 4314942), (106, 2320299), (114, 2157471), (159, 1546866), (171, 1438314), (318, 773433), (342, 719157), (477, 515622), (513, 479438), (954, 257811), (1007, 244242), (1026, 239719), (1431, 171874), (2014, 122121), (2862, 85937), (3021, 81414), (4523, 54378), (6042, 40707), (9046, 27189), (9063, 27138), (13569, 18126)]