202422086

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{2017}}^1$

素因数の和:2196

約数の個数: 24

約数和(自身を含む): 322920360

約数和(自身を除く): 120498274

約数列:

[1, 2, 19, 38, 139, 278, 361, 722, 2017, 2641, 4034, 5282, 38323, 50179, 76646, 100358, 280363, 560726, 728137, 1456274, 5326897, 10653794, 101211043, 202422086]

約数ペア:

[(1, 202422086), (2, 101211043), (19, 10653794), (38, 5326897), (139, 1456274), (278, 728137), (361, 560726), (722, 280363), (2017, 100358), (2641, 76646), (4034, 50179), (5282, 38323)]