20199325284

素因数分解:

$2^2\times 3^2\times {\mathrm{9283}}^1\times {\mathrm{60443}}^1$

素因数の和:69736

約数の個数: 36

約数和(自身を含む): 51065750736

約数和(自身を除く): 30866425452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9283, 18566, 27849, 37132, 55698, 60443, 83547, 111396, 120886, 167094, 181329, 241772, 334188, 362658, 543987, 725316, 1087974, 2175948, 561092369, 1122184738, 1683277107, 2244369476, 3366554214, 5049831321, 6733108428, 10099662642, 20199325284]

約数ペア:

[(1, 20199325284), (2, 10099662642), (3, 6733108428), (4, 5049831321), (6, 3366554214), (9, 2244369476), (12, 1683277107), (18, 1122184738), (36, 561092369), (9283, 2175948), (18566, 1087974), (27849, 725316), (37132, 543987), (55698, 362658), (60443, 334188), (83547, 241772), (111396, 181329), (120886, 167094)]