200768546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 337582080

約数和(自身を除く): 136813534

約数列:

[1, 2, 11, 22, 71, 79, 142, 158, 781, 869, 1562, 1627, 1738, 3254, 5609, 11218, 17897, 35794, 61699, 115517, 123398, 128533, 231034, 257066, 1270687, 1413863, 2541374, 2827726, 9125843, 18251686, 100384273, 200768546]

約数ペア:

[(1, 200768546), (2, 100384273), (11, 18251686), (22, 9125843), (71, 2827726), (79, 2541374), (142, 1413863), (158, 1270687), (781, 257066), (869, 231034), (1562, 128533), (1627, 123398), (1738, 115517), (3254, 61699), (5609, 35794), (11218, 17897)]