220183535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3049}}^1$

素因数の和:3179

約数の個数: 32

約数和(自身を含む): 313588800

約数和(自身を除く): 93405265

約数列:

[1, 5, 11, 13, 55, 65, 101, 143, 505, 715, 1111, 1313, 3049, 5555, 6565, 14443, 15245, 33539, 39637, 72215, 167695, 198185, 307949, 436007, 1539745, 2180035, 3387439, 4003337, 16937195, 20016685, 44036707, 220183535]

約数ペア:

[(1, 220183535), (5, 44036707), (11, 20016685), (13, 16937195), (55, 4003337), (65, 3387439), (101, 2180035), (143, 1539745), (505, 436007), (715, 307949), (1111, 198185), (1313, 167695), (3049, 72215), (5555, 39637), (6565, 33539), (14443, 15245)]