123233922

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{139721}}^1$

素因数の和:139743

約数の個数: 36

約数和(自身を含む): 310602006

約数和(自身を除く): 187368084

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 139721, 279442, 419163, 838326, 978047, 1257489, 1956094, 2514978, 2934141, 5868282, 6846329, 8802423, 13692658, 17604846, 20538987, 41077974, 61616961, 123233922]

約数ペア:

[(1, 123233922), (2, 61616961), (3, 41077974), (6, 20538987), (7, 17604846), (9, 13692658), (14, 8802423), (18, 6846329), (21, 5868282), (42, 2934141), (49, 2514978), (63, 1956094), (98, 1257489), (126, 978047), (147, 838326), (294, 419163), (441, 279442), (882, 139721)]