205514874954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1\times {\mathrm{24179}}^1$

素因数の和:25092

約数の個数: 96

約数和(自身を含む): 485466696000

約数和(自身を除く): 279951821046

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 857, 1102, 1653, 1714, 2571, 3306, 4959, 5142, 7713, 9918, 15426, 16283, 24179, 24853, 32566, 48358, 48849, 49706, 72537, 74559, 97698, 145074, 146547, 149118, 217611, 223677, 293094, 435222, 447354, 459401, 472207, 701191, 918802, 944414, 1378203, 1402382, 1416621, 2103573, 2756406, 2833242, 4134609, 4207146, 4249863, 6310719, 8269218, 8499726, 12621438, 13322629, 20721403, 26645258, 39967887, 41442806, 62164209, 79935774, 119903661, 124328418, 186492627, 239807322, 372985254, 393706657, 600920687, 787413314, 1181119971, 1201841374, 1802762061, 2362239942, 3543359913, 3605524122, 5408286183, 7086719826, 10816572366, 11417493053, 22834986106, 34252479159, 68504958318, 102757437477, 205514874954]

約数ペア:

[(1, 205514874954), (2, 102757437477), (3, 68504958318), (6, 34252479159), (9, 22834986106), (18, 11417493053), (19, 10816572366), (29, 7086719826), (38, 5408286183), (57, 3605524122), (58, 3543359913), (87, 2362239942), (114, 1802762061), (171, 1201841374), (174, 1181119971), (261, 787413314), (342, 600920687), (522, 393706657), (551, 372985254), (857, 239807322), (1102, 186492627), (1653, 124328418), (1714, 119903661), (2571, 79935774), (3306, 62164209), (4959, 41442806), (5142, 39967887), (7713, 26645258), (9918, 20721403), (15426, 13322629), (16283, 12621438), (24179, 8499726), (24853, 8269218), (32566, 6310719), (48358, 4249863), (48849, 4207146), (49706, 4134609), (72537, 2833242), (74559, 2756406), (97698, 2103573), (145074, 1416621), (146547, 1402382), (149118, 1378203), (217611, 944414), (223677, 918802), (293094, 701191), (435222, 472207), (447354, 459401)]