413020214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 663448320

約数和(自身を除く): 250428106

約数列:

[1, 2, 19, 38, 107, 157, 214, 314, 647, 1294, 2033, 2983, 4066, 5966, 12293, 16799, 24586, 33598, 69229, 101579, 138458, 203158, 319181, 638362, 1315351, 1930001, 2630702, 3860002, 10868953, 21737906, 206510107, 413020214]

約数ペア:

[(1, 413020214), (2, 206510107), (19, 21737906), (38, 10868953), (107, 3860002), (157, 2630702), (214, 1930001), (314, 1315351), (647, 638362), (1294, 319181), (2033, 203158), (2983, 138458), (4066, 101579), (5966, 69229), (12293, 33598), (16799, 24586)]