198553908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{22091}}^1$

素因数の和:22212

約数の個数: 48

約数和(自身を含む): 534449664

約数和(自身を除く): 335895756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 22091, 44182, 66273, 88364, 132546, 154637, 265092, 309274, 463911, 618548, 927822, 1855644, 2363737, 4727474, 7091211, 9454948, 14182422, 16546159, 28364844, 33092318, 49638477, 66184636, 99276954, 198553908]

約数ペア:

[(1, 198553908), (2, 99276954), (3, 66184636), (4, 49638477), (6, 33092318), (7, 28364844), (12, 16546159), (14, 14182422), (21, 9454948), (28, 7091211), (42, 4727474), (84, 2363737), (107, 1855644), (214, 927822), (321, 618548), (428, 463911), (642, 309274), (749, 265092), (1284, 154637), (1498, 132546), (2247, 88364), (2996, 66273), (4494, 44182), (8988, 22091)]