204003672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{500009}}^1$

素因数の和:500035

約数の個数: 32

約数和(自身を含む): 540010800

約数和(自身を除く): 336007128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 500009, 1000018, 1500027, 2000036, 3000054, 4000072, 6000108, 8500153, 12000216, 17000306, 25500459, 34000612, 51000918, 68001224, 102001836, 204003672]

約数ペア:

[(1, 204003672), (2, 102001836), (3, 68001224), (4, 51000918), (6, 34000612), (8, 25500459), (12, 17000306), (17, 12000216), (24, 8500153), (34, 6000108), (51, 4000072), (68, 3000054), (102, 2000036), (136, 1500027), (204, 1000018), (408, 500009)]