285852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 790272

約数和(自身を除く): 504420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 83, 84, 123, 164, 166, 246, 249, 287, 332, 492, 498, 574, 581, 861, 996, 1148, 1162, 1722, 1743, 2324, 3403, 3444, 3486, 6806, 6972, 10209, 13612, 20418, 23821, 40836, 47642, 71463, 95284, 142926, 285852]

約数ペア:

[(1, 285852), (2, 142926), (3, 95284), (4, 71463), (6, 47642), (7, 40836), (12, 23821), (14, 20418), (21, 13612), (28, 10209), (41, 6972), (42, 6806), (82, 3486), (83, 3444), (84, 3403), (123, 2324), (164, 1743), (166, 1722), (246, 1162), (249, 1148), (287, 996), (332, 861), (492, 581), (498, 574)]