201038865

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1429}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 328648320

約数和(自身を除く): 127609455

約数列:

[1, 3, 5, 15, 83, 113, 249, 339, 415, 565, 1245, 1429, 1695, 4287, 7145, 9379, 21435, 28137, 46895, 118607, 140685, 161477, 355821, 484431, 593035, 807385, 1779105, 2422155, 13402591, 40207773, 67012955, 201038865]

約数ペア:

[(1, 201038865), (3, 67012955), (5, 40207773), (15, 13402591), (83, 2422155), (113, 1779105), (249, 807385), (339, 593035), (415, 484431), (565, 355821), (1245, 161477), (1429, 140685), (1695, 118607), (4287, 46895), (7145, 28137), (9379, 21435)]