276488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 583200

約数和(自身を除く): 306712

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 107, 136, 152, 214, 323, 428, 646, 856, 1292, 1819, 2033, 2584, 3638, 4066, 7276, 8132, 14552, 16264, 34561, 69122, 138244, 276488]

約数ペア:

[(1, 276488), (2, 138244), (4, 69122), (8, 34561), (17, 16264), (19, 14552), (34, 8132), (38, 7276), (68, 4066), (76, 3638), (107, 2584), (136, 2033), (152, 1819), (214, 1292), (323, 856), (428, 646)]