199175844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2371141}}^1$

素因数の和:2371155

約数の個数: 24

約数和(自身を含む): 531135808

約数和(自身を除く): 331959964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2371141, 4742282, 7113423, 9484564, 14226846, 16597987, 28453692, 33195974, 49793961, 66391948, 99587922, 199175844]

約数ペア:

[(1, 199175844), (2, 99587922), (3, 66391948), (4, 49793961), (6, 33195974), (7, 28453692), (12, 16597987), (14, 14226846), (21, 9484564), (28, 7113423), (42, 4742282), (84, 2371141)]