201879100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{42953}}^1$

素因数の和:43014

約数の個数: 36

約数和(自身を含む): 447408864

約数和(自身を除く): 245529764

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 42953, 85906, 171812, 214765, 429530, 859060, 1073825, 2018791, 2147650, 4037582, 4295300, 8075164, 10093955, 20187910, 40375820, 50469775, 100939550, 201879100]

約数ペア:

[(1, 201879100), (2, 100939550), (4, 50469775), (5, 40375820), (10, 20187910), (20, 10093955), (25, 8075164), (47, 4295300), (50, 4037582), (94, 2147650), (100, 2018791), (188, 1073825), (235, 859060), (470, 429530), (940, 214765), (1175, 171812), (2350, 85906), (4700, 42953)]