199068597959

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1\times {\mathrm{2777}}^1$

素因数の和:5216

約数の個数: 64

約数和(自身を含む): 274428352512

約数和(自身を除く): 75359754553

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 391, 1309, 1771, 2381, 2737, 2777, 4301, 16667, 19439, 26191, 30107, 30547, 40477, 47209, 54763, 63871, 183337, 213829, 283339, 330463, 383341, 445247, 447097, 519299, 602393, 702581, 930971, 1085807, 3116729, 3635093, 4216751, 4918067, 6516797, 6612037, 7600649, 10240681, 11943877, 46284259, 71684767, 72732407, 83607139, 112404629, 152076851, 509126849, 786832403, 1064537957, 1236450919, 1672845361, 2585306467, 8655156433, 11709917527, 18097145269, 28438371137, 199068597959]

約数ペア:

[(1, 199068597959), (7, 28438371137), (11, 18097145269), (17, 11709917527), (23, 8655156433), (77, 2585306467), (119, 1672845361), (161, 1236450919), (187, 1064537957), (253, 786832403), (391, 509126849), (1309, 152076851), (1771, 112404629), (2381, 83607139), (2737, 72732407), (2777, 71684767), (4301, 46284259), (16667, 11943877), (19439, 10240681), (26191, 7600649), (30107, 6612037), (30547, 6516797), (40477, 4918067), (47209, 4216751), (54763, 3635093), (63871, 3116729), (183337, 1085807), (213829, 930971), (283339, 702581), (330463, 602393), (383341, 519299), (445247, 447097)]