182421008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:852

約数の個数: 80

約数和(自身を含む): 443114496

約数和(自身を除く): 260693488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 263, 308, 526, 563, 616, 1052, 1126, 1232, 1841, 2104, 2252, 2893, 3682, 3941, 4208, 4504, 5786, 6193, 7364, 7882, 9008, 11572, 12386, 14728, 15764, 20251, 23144, 24772, 29456, 31528, 40502, 43351, 46288, 49544, 63056, 81004, 86702, 99088, 148069, 162008, 173404, 296138, 324016, 346808, 592276, 693616, 1036483, 1184552, 1628759, 2072966, 2369104, 3257518, 4145932, 6515036, 8291864, 11401313, 13030072, 16583728, 22802626, 26060144, 45605252, 91210504, 182421008]

約数ペア:

[(1, 182421008), (2, 91210504), (4, 45605252), (7, 26060144), (8, 22802626), (11, 16583728), (14, 13030072), (16, 11401313), (22, 8291864), (28, 6515036), (44, 4145932), (56, 3257518), (77, 2369104), (88, 2072966), (112, 1628759), (154, 1184552), (176, 1036483), (263, 693616), (308, 592276), (526, 346808), (563, 324016), (616, 296138), (1052, 173404), (1126, 162008), (1232, 148069), (1841, 99088), (2104, 86702), (2252, 81004), (2893, 63056), (3682, 49544), (3941, 46288), (4208, 43351), (4504, 40502), (5786, 31528), (6193, 29456), (7364, 24772), (7882, 23144), (9008, 20251), (11572, 15764), (12386, 14728)]