189019182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 445858560

約数和(自身を除く): 256839378

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 121, 142, 193, 209, 213, 242, 363, 386, 418, 426, 579, 627, 726, 781, 1158, 1254, 1349, 1562, 2123, 2299, 2343, 2698, 3667, 4047, 4246, 4598, 4686, 6369, 6897, 7334, 8094, 8591, 11001, 12738, 13703, 13794, 14839, 17182, 22002, 23353, 25773, 27406, 29678, 40337, 41109, 44517, 46706, 51546, 70059, 80674, 82218, 89034, 121011, 140118, 150733, 163229, 242022, 260357, 301466, 326458, 443707, 452199, 489687, 520714, 781071, 887414, 904398, 979374, 1331121, 1562142, 1658063, 2662242, 2863927, 3316126, 4974189, 5727854, 8591781, 9948378, 17183562, 31503197, 63006394, 94509591, 189019182]

約数ペア:

[(1, 189019182), (2, 94509591), (3, 63006394), (6, 31503197), (11, 17183562), (19, 9948378), (22, 8591781), (33, 5727854), (38, 4974189), (57, 3316126), (66, 2863927), (71, 2662242), (114, 1658063), (121, 1562142), (142, 1331121), (193, 979374), (209, 904398), (213, 887414), (242, 781071), (363, 520714), (386, 489687), (418, 452199), (426, 443707), (579, 326458), (627, 301466), (726, 260357), (781, 242022), (1158, 163229), (1254, 150733), (1349, 140118), (1562, 121011), (2123, 89034), (2299, 82218), (2343, 80674), (2698, 70059), (3667, 51546), (4047, 46706), (4246, 44517), (4598, 41109), (4686, 40337), (6369, 29678), (6897, 27406), (7334, 25773), (8094, 23353), (8591, 22002), (11001, 17182), (12738, 14839), (13703, 13794)]