248873184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{123449}}^1$

素因数の和:123472

約数の個数: 72

約数和(自身を含む): 808844400

約数和(自身を除く): 559971216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 123449, 246898, 370347, 493796, 740694, 864143, 987592, 1111041, 1481388, 1728286, 1975184, 2222082, 2592429, 2962776, 3456572, 3950368, 4444164, 5184858, 5925552, 6913144, 7777287, 8888328, 10369716, 11851104, 13826288, 15554574, 17776656, 20739432, 27652576, 31109148, 35553312, 41478864, 62218296, 82957728, 124436592, 248873184]

約数ペア:

[(1, 248873184), (2, 124436592), (3, 82957728), (4, 62218296), (6, 41478864), (7, 35553312), (8, 31109148), (9, 27652576), (12, 20739432), (14, 17776656), (16, 15554574), (18, 13826288), (21, 11851104), (24, 10369716), (28, 8888328), (32, 7777287), (36, 6913144), (42, 5925552), (48, 5184858), (56, 4444164), (63, 3950368), (72, 3456572), (84, 2962776), (96, 2592429), (112, 2222082), (126, 1975184), (144, 1728286), (168, 1481388), (224, 1111041), (252, 987592), (288, 864143), (336, 740694), (504, 493796), (672, 370347), (1008, 246898), (2016, 123449)]