200712369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6983}}^1$

素因数の和:7077

約数の個数: 32

約数和(自身を含む): 319140864

約数和(自身を除く): 118428495

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 2211, 2613, 6983, 9581, 20949, 28743, 76813, 90779, 230439, 272337, 467861, 998569, 1403583, 2995707, 5146471, 6082193, 15439413, 18246579, 66904123, 200712369]

約数ペア:

[(1, 200712369), (3, 66904123), (11, 18246579), (13, 15439413), (33, 6082193), (39, 5146471), (67, 2995707), (143, 1403583), (201, 998569), (429, 467861), (737, 272337), (871, 230439), (2211, 90779), (2613, 76813), (6983, 28743), (9581, 20949)]