202265298

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3767}}^1$

素因数の和:3951

約数の個数: 48

約数和(自身を含む): 464368320

約数和(自身を除く): 262103022

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 1413, 2826, 2983, 3767, 5966, 7534, 8949, 11301, 17898, 22602, 26847, 33903, 53694, 67806, 71573, 143146, 214719, 429438, 591419, 644157, 1182838, 1288314, 1774257, 3548514, 5322771, 10645542, 11236961, 22473922, 33710883, 67421766, 101132649, 202265298]

約数ペア:

[(1, 202265298), (2, 101132649), (3, 67421766), (6, 33710883), (9, 22473922), (18, 11236961), (19, 10645542), (38, 5322771), (57, 3548514), (114, 1774257), (157, 1288314), (171, 1182838), (314, 644157), (342, 591419), (471, 429438), (942, 214719), (1413, 143146), (2826, 71573), (2983, 67806), (3767, 53694), (5966, 33903), (7534, 26847), (8949, 22602), (11301, 17898)]