201270964

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{1879}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 359004800

約数和(自身を除く): 157733836

約数列:

[1, 2, 4, 61, 122, 244, 439, 878, 1756, 1879, 3758, 7516, 26779, 53558, 107116, 114619, 229238, 458476, 824881, 1649762, 3299524, 50317741, 100635482, 201270964]

約数ペア:

[(1, 201270964), (2, 100635482), (4, 50317741), (61, 3299524), (122, 1649762), (244, 824881), (439, 458476), (878, 229238), (1756, 114619), (1879, 107116), (3758, 53558), (7516, 26779)]