195516664

素因数分解:

$2^3\times 7^2\times {\mathrm{498767}}^1$

素因数の和:498787

約数の個数: 24

約数和(自身を含む): 426446640

約数和(自身を除く): 230929976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 498767, 997534, 1995068, 3491369, 3990136, 6982738, 13965476, 24439583, 27930952, 48879166, 97758332, 195516664]

約数ペア:

[(1, 195516664), (2, 97758332), (4, 48879166), (7, 27930952), (8, 24439583), (14, 13965476), (28, 6982738), (49, 3990136), (56, 3491369), (98, 1995068), (196, 997534), (392, 498767)]