200515835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 274344000

約数和(自身を除く): 73828165

約数列:

[1, 5, 13, 19, 65, 95, 229, 247, 709, 1145, 1235, 2977, 3545, 4351, 9217, 13471, 14885, 21755, 46085, 56563, 67355, 162361, 175123, 282815, 811805, 875615, 2110693, 3084859, 10553465, 15424295, 40103167, 200515835]

約数ペア:

[(1, 200515835), (5, 40103167), (13, 15424295), (19, 10553465), (65, 3084859), (95, 2110693), (229, 875615), (247, 811805), (709, 282815), (1145, 175123), (1235, 162361), (2977, 67355), (3545, 56563), (4351, 46085), (9217, 21755), (13471, 14885)]