208077360736

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{75149}}^1$

素因数の和:75476

約数の個数: 96

約数和(自身を含む): 479959603200

約数和(自身を除く): 271882242464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 263, 329, 376, 526, 658, 752, 1052, 1316, 1504, 1841, 2104, 2632, 3682, 4208, 5264, 7364, 8416, 10528, 12361, 14728, 24722, 29456, 49444, 58912, 75149, 86527, 98888, 150298, 173054, 197776, 300596, 346108, 395552, 526043, 601192, 692216, 1052086, 1202384, 1384432, 2104172, 2404768, 2768864, 3532003, 4208344, 7064006, 8416688, 14128012, 16833376, 19764187, 24724021, 28256024, 39528374, 49448042, 56512048, 79056748, 98896084, 113024096, 138349309, 158113496, 197792168, 276698618, 316226992, 395584336, 553397236, 632453984, 791168672, 928916789, 1106794472, 1857833578, 2213588944, 3715667156, 4427177888, 6502417523, 7431334312, 13004835046, 14862668624, 26009670092, 29725337248, 52019340184, 104038680368, 208077360736]

約数ペア:

[(1, 208077360736), (2, 104038680368), (4, 52019340184), (7, 29725337248), (8, 26009670092), (14, 14862668624), (16, 13004835046), (28, 7431334312), (32, 6502417523), (47, 4427177888), (56, 3715667156), (94, 2213588944), (112, 1857833578), (188, 1106794472), (224, 928916789), (263, 791168672), (329, 632453984), (376, 553397236), (526, 395584336), (658, 316226992), (752, 276698618), (1052, 197792168), (1316, 158113496), (1504, 138349309), (1841, 113024096), (2104, 98896084), (2632, 79056748), (3682, 56512048), (4208, 49448042), (5264, 39528374), (7364, 28256024), (8416, 24724021), (10528, 19764187), (12361, 16833376), (14728, 14128012), (24722, 8416688), (29456, 7064006), (49444, 4208344), (58912, 3532003), (75149, 2768864), (86527, 2404768), (98888, 2104172), (150298, 1384432), (173054, 1202384), (197776, 1052086), (300596, 692216), (346108, 601192), (395552, 526043)]