201983298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71171}}^1$

素因数の和:71230

約数の個数: 32

約数和(自身を含む): 450945792

約数和(自身を除く): 248962494

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 71171, 142342, 213513, 427026, 782881, 1565762, 2348643, 3060353, 4697286, 6120706, 9181059, 18362118, 33663883, 67327766, 100991649, 201983298]

約数ペア:

[(1, 201983298), (2, 100991649), (3, 67327766), (6, 33663883), (11, 18362118), (22, 9181059), (33, 6120706), (43, 4697286), (66, 3060353), (86, 2348643), (129, 1565762), (258, 782881), (473, 427026), (946, 213513), (1419, 142342), (2838, 71171)]