127838508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{66169}}^1$

素因数の和:66206

約数の個数: 48

約数和(自身を含む): 355729920

約数和(自身を除く): 227891412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 66169, 132338, 198507, 264676, 397014, 463183, 794028, 926366, 1389549, 1521887, 1852732, 2779098, 3043774, 4565661, 5558196, 6087548, 9131322, 10653209, 18262644, 21306418, 31959627, 42612836, 63919254, 127838508]

約数ペア:

[(1, 127838508), (2, 63919254), (3, 42612836), (4, 31959627), (6, 21306418), (7, 18262644), (12, 10653209), (14, 9131322), (21, 6087548), (23, 5558196), (28, 4565661), (42, 3043774), (46, 2779098), (69, 1852732), (84, 1521887), (92, 1389549), (138, 926366), (161, 794028), (276, 463183), (322, 397014), (483, 264676), (644, 198507), (966, 132338), (1932, 66169)]