200869805710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{7069}}^1\times {\mathrm{57991}}^1$

素因数の和:65081

約数の個数: 48

約数和(自身を含む): 420663529440

約数和(自身を除く): 219793723730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 7069, 14138, 35345, 49483, 57991, 70690, 98966, 115982, 247415, 289955, 346381, 405937, 494830, 579910, 692762, 811874, 1731905, 2029685, 2841559, 3463810, 4059370, 5683118, 14207795, 28415590, 409938379, 819876758, 2049691895, 2869568653, 4099383790, 5739137306, 14347843265, 20086980571, 28695686530, 40173961142, 100434902855, 200869805710]

約数ペア:

[(1, 200869805710), (2, 100434902855), (5, 40173961142), (7, 28695686530), (10, 20086980571), (14, 14347843265), (35, 5739137306), (49, 4099383790), (70, 2869568653), (98, 2049691895), (245, 819876758), (490, 409938379), (7069, 28415590), (14138, 14207795), (35345, 5683118), (49483, 4059370), (57991, 3463810), (70690, 2841559), (98966, 2029685), (115982, 1731905), (247415, 811874), (289955, 692762), (346381, 579910), (405937, 494830)]