167085772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2473}}^1$

素因数の和:2630

約数の個数: 48

約数和(自身を含む): 354672640

約数和(自身を除く): 187586868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 254, 266, 508, 532, 889, 1778, 2413, 2473, 3556, 4826, 4946, 9652, 9892, 16891, 17311, 33782, 34622, 46987, 67564, 69244, 93974, 187948, 314071, 328909, 628142, 657818, 1256284, 1315636, 2198497, 4396994, 5967349, 8793988, 11934698, 23869396, 41771443, 83542886, 167085772]

約数ペア:

[(1, 167085772), (2, 83542886), (4, 41771443), (7, 23869396), (14, 11934698), (19, 8793988), (28, 5967349), (38, 4396994), (76, 2198497), (127, 1315636), (133, 1256284), (254, 657818), (266, 628142), (508, 328909), (532, 314071), (889, 187948), (1778, 93974), (2413, 69244), (2473, 67564), (3556, 46987), (4826, 34622), (4946, 33782), (9652, 17311), (9892, 16891)]