200316438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1589813}}^1$

素因数の和:1589828

約数の個数: 24

約数和(自身を含む): 496021968

約数和(自身を除く): 295705530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1589813, 3179626, 4769439, 9538878, 11128691, 14308317, 22257382, 28616634, 33386073, 66772146, 100158219, 200316438]

約数ペア:

[(1, 200316438), (2, 100158219), (3, 66772146), (6, 33386073), (7, 28616634), (9, 22257382), (14, 14308317), (18, 11128691), (21, 9538878), (42, 4769439), (63, 3179626), (126, 1589813)]