190790844

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 452995200

約数和(自身を除く): 262204356

約数列:

[1, 2, 3, 4, 6, 12, 107, 139, 214, 278, 321, 417, 428, 556, 642, 834, 1069, 1284, 1668, 2138, 3207, 4276, 6414, 12828, 14873, 29746, 44619, 59492, 89238, 114383, 148591, 178476, 228766, 297182, 343149, 445773, 457532, 594364, 686298, 891546, 1372596, 1783092, 15899237, 31798474, 47697711, 63596948, 95395422, 190790844]

約数ペア:

[(1, 190790844), (2, 95395422), (3, 63596948), (4, 47697711), (6, 31798474), (12, 15899237), (107, 1783092), (139, 1372596), (214, 891546), (278, 686298), (321, 594364), (417, 457532), (428, 445773), (556, 343149), (642, 297182), (834, 228766), (1069, 178476), (1284, 148591), (1668, 114383), (2138, 89238), (3207, 59492), (4276, 44619), (6414, 29746), (12828, 14873)]