397339748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 773290560

約数和(自身を除く): 375950812

約数列:

[1, 2, 4, 13, 26, 52, 59, 67, 118, 134, 236, 268, 767, 871, 1534, 1742, 1933, 3068, 3484, 3866, 3953, 7732, 7906, 15812, 25129, 50258, 51389, 100516, 102778, 114047, 129511, 205556, 228094, 259022, 456188, 518044, 1482611, 1683643, 2965222, 3367286, 5930444, 6734572, 7641149, 15282298, 30564596, 99334937, 198669874, 397339748]

約数ペア:

[(1, 397339748), (2, 198669874), (4, 99334937), (13, 30564596), (26, 15282298), (52, 7641149), (59, 6734572), (67, 5930444), (118, 3367286), (134, 2965222), (236, 1683643), (268, 1482611), (767, 518044), (871, 456188), (1534, 259022), (1742, 228094), (1933, 205556), (3068, 129511), (3484, 114047), (3866, 102778), (3953, 100516), (7732, 51389), (7906, 50258), (15812, 25129)]