214929558

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 505267200

約数和(自身を除く): 290337642

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 271, 342, 513, 542, 773, 813, 1026, 1546, 1626, 2319, 2439, 4638, 4878, 5149, 6957, 7317, 10298, 13914, 14634, 14687, 15447, 20871, 29374, 30894, 41742, 44061, 46341, 88122, 92682, 132183, 139023, 209483, 264366, 278046, 396549, 418966, 628449, 793098, 1256898, 1885347, 3770694, 3980177, 5656041, 7960354, 11312082, 11940531, 23881062, 35821593, 71643186, 107464779, 214929558]

約数ペア:

[(1, 214929558), (2, 107464779), (3, 71643186), (6, 35821593), (9, 23881062), (18, 11940531), (19, 11312082), (27, 7960354), (38, 5656041), (54, 3980177), (57, 3770694), (114, 1885347), (171, 1256898), (271, 793098), (342, 628449), (513, 418966), (542, 396549), (773, 278046), (813, 264366), (1026, 209483), (1546, 139023), (1626, 132183), (2319, 92682), (2439, 88122), (4638, 46341), (4878, 44061), (5149, 41742), (6957, 30894), (7317, 29374), (10298, 20871), (13914, 15447), (14634, 14687)]