217445766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{9883}}^1$

素因数の和:10100

約数の個数: 32

約数和(自身を含む): 460199040

約数和(自身を除く): 242753274

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 193, 386, 579, 1158, 3667, 7334, 9883, 11001, 19766, 22002, 29649, 59298, 187777, 375554, 563331, 1126662, 1907419, 3814838, 5722257, 11444514, 36240961, 72481922, 108722883, 217445766]

約数ペア:

[(1, 217445766), (2, 108722883), (3, 72481922), (6, 36240961), (19, 11444514), (38, 5722257), (57, 3814838), (114, 1907419), (193, 1126662), (386, 563331), (579, 375554), (1158, 187777), (3667, 59298), (7334, 29649), (9883, 22002), (11001, 19766)]