208133310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8191}}^1$

素因数の和:8230

約数の個数: 96

約数和(自身を含む): 627572736

約数和(自身を除く): 419439426

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1694, 1815, 2310, 2541, 3630, 4235, 5082, 8191, 8470, 12705, 16382, 24573, 25410, 40955, 49146, 57337, 81910, 90101, 114674, 122865, 172011, 180202, 245730, 270303, 286685, 344022, 450505, 540606, 573370, 630707, 860055, 901010, 991111, 1261414, 1351515, 1720110, 1892121, 1982222, 2703030, 2973333, 3153535, 3784242, 4955555, 5946666, 6307070, 6937777, 9460605, 9911110, 13875554, 14866665, 18921210, 20813331, 29733330, 34688885, 41626662, 69377770, 104066655, 208133310]

約数ペア:

[(1, 208133310), (2, 104066655), (3, 69377770), (5, 41626662), (6, 34688885), (7, 29733330), (10, 20813331), (11, 18921210), (14, 14866665), (15, 13875554), (21, 9911110), (22, 9460605), (30, 6937777), (33, 6307070), (35, 5946666), (42, 4955555), (55, 3784242), (66, 3153535), (70, 2973333), (77, 2703030), (105, 1982222), (110, 1892121), (121, 1720110), (154, 1351515), (165, 1261414), (210, 991111), (231, 901010), (242, 860055), (330, 630707), (363, 573370), (385, 540606), (462, 450505), (605, 344022), (726, 286685), (770, 270303), (847, 245730), (1155, 180202), (1210, 172011), (1694, 122865), (1815, 114674), (2310, 90101), (2541, 81910), (3630, 57337), (4235, 49146), (5082, 40955), (8191, 25410), (8470, 24573), (12705, 16382)]