242525538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{709139}}^1$

素因数の和:709166

約数の個数: 24

約数和(自身を含む): 553129200

約数和(自身を除く): 310603662

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 709139, 1418278, 2127417, 4254834, 6382251, 12764502, 13473641, 26947282, 40420923, 80841846, 121262769, 242525538]

約数ペア:

[(1, 242525538), (2, 121262769), (3, 80841846), (6, 40420923), (9, 26947282), (18, 13473641), (19, 12764502), (38, 6382251), (57, 4254834), (114, 2127417), (171, 1418278), (342, 709139)]