211058736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1399}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 624960000

約数和(自身を除く): 413901264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 449, 898, 1347, 1399, 1796, 2694, 2798, 3143, 3592, 4197, 5388, 5596, 6286, 7184, 8394, 9429, 9793, 10776, 11192, 12572, 16788, 18858, 19586, 21552, 22384, 25144, 29379, 33576, 37716, 39172, 50288, 58758, 67152, 75432, 78344, 117516, 150864, 156688, 235032, 470064, 628151, 1256302, 1884453, 2512604, 3768906, 4397057, 5025208, 7537812, 8794114, 10050416, 13191171, 15075624, 17588228, 26382342, 30151248, 35176456, 52764684, 70352912, 105529368, 211058736]

約数ペア:

[(1, 211058736), (2, 105529368), (3, 70352912), (4, 52764684), (6, 35176456), (7, 30151248), (8, 26382342), (12, 17588228), (14, 15075624), (16, 13191171), (21, 10050416), (24, 8794114), (28, 7537812), (42, 5025208), (48, 4397057), (56, 3768906), (84, 2512604), (112, 1884453), (168, 1256302), (336, 628151), (449, 470064), (898, 235032), (1347, 156688), (1399, 150864), (1796, 117516), (2694, 78344), (2798, 75432), (3143, 67152), (3592, 58758), (4197, 50288), (5388, 39172), (5596, 37716), (6286, 33576), (7184, 29379), (8394, 25144), (9429, 22384), (9793, 21552), (10776, 19586), (11192, 18858), (12572, 16788)]