266388864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{99103}}^1$

素因数の和:99127

約数の個数: 64

約数和(自身を含む): 808688640

約数和(自身を除く): 542299776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 99103, 198206, 297309, 396412, 594618, 693721, 792824, 1189236, 1387442, 1585648, 2081163, 2378472, 2774884, 3171296, 4162326, 4756944, 5549768, 6342592, 8324652, 9513888, 11099536, 12685184, 16649304, 19027776, 22199072, 33298608, 38055552, 44398144, 66597216, 88796288, 133194432, 266388864]

約数ペア:

[(1, 266388864), (2, 133194432), (3, 88796288), (4, 66597216), (6, 44398144), (7, 38055552), (8, 33298608), (12, 22199072), (14, 19027776), (16, 16649304), (21, 12685184), (24, 11099536), (28, 9513888), (32, 8324652), (42, 6342592), (48, 5549768), (56, 4756944), (64, 4162326), (84, 3171296), (96, 2774884), (112, 2378472), (128, 2081163), (168, 1585648), (192, 1387442), (224, 1189236), (336, 792824), (384, 693721), (448, 594618), (672, 396412), (896, 297309), (1344, 198206), (2688, 99103)]