201829144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{32303}}^1$

素因数の和:32391

約数の個数: 32

約数和(自身を含む): 418659840

約数和(自身を除く): 216830696

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 32303, 64606, 129212, 258424, 355333, 710666, 1421332, 2293513, 2842664, 4587026, 9174052, 18348104, 25228643, 50457286, 100914572, 201829144]

約数ペア:

[(1, 201829144), (2, 100914572), (4, 50457286), (8, 25228643), (11, 18348104), (22, 9174052), (44, 4587026), (71, 2842664), (88, 2293513), (142, 1421332), (284, 710666), (568, 355333), (781, 258424), (1562, 129212), (3124, 64606), (6248, 32303)]