1208214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 3075072

約数和(自身を除く): 1866858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 223, 258, 301, 387, 446, 602, 669, 774, 903, 1338, 1561, 1806, 2007, 2709, 3122, 4014, 4683, 5418, 9366, 9589, 14049, 19178, 28098, 28767, 57534, 67123, 86301, 134246, 172602, 201369, 402738, 604107, 1208214]

約数ペア:

[(1, 1208214), (2, 604107), (3, 402738), (6, 201369), (7, 172602), (9, 134246), (14, 86301), (18, 67123), (21, 57534), (42, 28767), (43, 28098), (63, 19178), (86, 14049), (126, 9589), (129, 9366), (223, 5418), (258, 4683), (301, 4014), (387, 3122), (446, 2709), (602, 2007), (669, 1806), (774, 1561), (903, 1338)]