264684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 741888

約数和(自身を除く): 477204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 137, 138, 161, 274, 276, 322, 411, 483, 548, 644, 822, 959, 966, 1644, 1918, 1932, 2877, 3151, 3836, 5754, 6302, 9453, 11508, 12604, 18906, 22057, 37812, 44114, 66171, 88228, 132342, 264684]

約数ペア:

[(1, 264684), (2, 132342), (3, 88228), (4, 66171), (6, 44114), (7, 37812), (12, 22057), (14, 18906), (21, 12604), (23, 11508), (28, 9453), (42, 6302), (46, 5754), (69, 3836), (84, 3151), (92, 2877), (137, 1932), (138, 1918), (161, 1644), (274, 966), (276, 959), (322, 822), (411, 644), (483, 548)]