205700550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2113}}^1$

素因数の和:2198

約数の個数: 96

約数和(自身を含む): 566213760

約数和(自身を除く): 360513210

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 59, 66, 75, 110, 118, 150, 165, 177, 275, 295, 330, 354, 550, 590, 649, 825, 885, 1298, 1475, 1650, 1770, 1947, 2113, 2950, 3245, 3894, 4226, 4425, 6339, 6490, 8850, 9735, 10565, 12678, 16225, 19470, 21130, 23243, 31695, 32450, 46486, 48675, 52825, 63390, 69729, 97350, 105650, 116215, 124667, 139458, 158475, 232430, 249334, 316950, 348645, 374001, 581075, 623335, 697290, 748002, 1162150, 1246670, 1371337, 1743225, 1870005, 2742674, 3116675, 3486450, 3740010, 4114011, 6233350, 6856685, 8228022, 9350025, 13713370, 18700050, 20570055, 34283425, 41140110, 68566850, 102850275, 205700550]

約数ペア:

[(1, 205700550), (2, 102850275), (3, 68566850), (5, 41140110), (6, 34283425), (10, 20570055), (11, 18700050), (15, 13713370), (22, 9350025), (25, 8228022), (30, 6856685), (33, 6233350), (50, 4114011), (55, 3740010), (59, 3486450), (66, 3116675), (75, 2742674), (110, 1870005), (118, 1743225), (150, 1371337), (165, 1246670), (177, 1162150), (275, 748002), (295, 697290), (330, 623335), (354, 581075), (550, 374001), (590, 348645), (649, 316950), (825, 249334), (885, 232430), (1298, 158475), (1475, 139458), (1650, 124667), (1770, 116215), (1947, 105650), (2113, 97350), (2950, 69729), (3245, 63390), (3894, 52825), (4226, 48675), (4425, 46486), (6339, 32450), (6490, 31695), (8850, 23243), (9735, 21130), (10565, 19470), (12678, 16225)]