206962448

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5476

約数の個数: 80

約数和(自身を含む): 516157440

約数和(自身を除く): 309194992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5419, 5456, 9548, 10838, 19096, 21676, 37933, 38192, 43352, 59609, 75866, 86704, 119218, 151732, 167989, 238436, 303464, 335978, 417263, 476872, 606928, 671956, 834526, 953744, 1175923, 1343912, 1669052, 1847879, 2351846, 2687824, 3338104, 3695758, 4703692, 6676208, 7391516, 9407384, 12935153, 14783032, 18814768, 25870306, 29566064, 51740612, 103481224, 206962448]

約数ペア:

[(1, 206962448), (2, 103481224), (4, 51740612), (7, 29566064), (8, 25870306), (11, 18814768), (14, 14783032), (16, 12935153), (22, 9407384), (28, 7391516), (31, 6676208), (44, 4703692), (56, 3695758), (62, 3338104), (77, 2687824), (88, 2351846), (112, 1847879), (124, 1669052), (154, 1343912), (176, 1175923), (217, 953744), (248, 834526), (308, 671956), (341, 606928), (434, 476872), (496, 417263), (616, 335978), (682, 303464), (868, 238436), (1232, 167989), (1364, 151732), (1736, 119218), (2387, 86704), (2728, 75866), (3472, 59609), (4774, 43352), (5419, 38192), (5456, 37933), (9548, 21676), (10838, 19096)]