201597859581

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{997}}^1\times {\mathrm{1427}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 271917475200

約数和(自身を除く): 70319615619

約数列:

[1, 3, 149, 317, 447, 951, 997, 1427, 2991, 4281, 47233, 141699, 148553, 212623, 316049, 445659, 452359, 637869, 948147, 1357077, 1422719, 4268157, 47091301, 67401491, 141273903, 202204473, 211985131, 451001923, 635955393, 1353005769, 67199286527, 201597859581]

約数ペア:

[(1, 201597859581), (3, 67199286527), (149, 1353005769), (317, 635955393), (447, 451001923), (951, 211985131), (997, 202204473), (1427, 141273903), (2991, 67401491), (4281, 47091301), (47233, 4268157), (141699, 1422719), (148553, 1357077), (212623, 948147), (316049, 637869), (445659, 452359)]