207715968

素因数分解:

$2^7\times 3^3\times {\mathrm{60103}}^1$

素因数の和:60126

約数の個数: 64

約数和(自身を含む): 613060800

約数和(自身を除く): 405344832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 60103, 120206, 180309, 240412, 360618, 480824, 540927, 721236, 961648, 1081854, 1442472, 1622781, 1923296, 2163708, 2884944, 3245562, 3846592, 4327416, 5769888, 6491124, 7693184, 8654832, 11539776, 12982248, 17309664, 23079552, 25964496, 34619328, 51928992, 69238656, 103857984, 207715968]

約数ペア:

[(1, 207715968), (2, 103857984), (3, 69238656), (4, 51928992), (6, 34619328), (8, 25964496), (9, 23079552), (12, 17309664), (16, 12982248), (18, 11539776), (24, 8654832), (27, 7693184), (32, 6491124), (36, 5769888), (48, 4327416), (54, 3846592), (64, 3245562), (72, 2884944), (96, 2163708), (108, 1923296), (128, 1622781), (144, 1442472), (192, 1081854), (216, 961648), (288, 721236), (384, 540927), (432, 480824), (576, 360618), (864, 240412), (1152, 180309), (1728, 120206), (3456, 60103)]