200042885

素因数分解:

$5^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{4373}}^1$

素因数の和:5692

約数の個数: 16

約数和(自身を含む): 274617216

約数和(自身を除く): 74574331

約数列:

[1, 5, 7, 35, 1307, 4373, 6535, 9149, 21865, 30611, 45745, 153055, 5715511, 28577555, 40008577, 200042885]

約数ペア:

[(1, 200042885), (5, 40008577), (7, 28577555), (35, 5715511), (1307, 153055), (4373, 45745), (6535, 30611), (9149, 21865)]