208987841232

素因数分解:

$2^4\times 3^3\times {\mathrm{541}}^1\times {\mathrm{894211}}^1$

素因数の和:894769

約数の個数: 80

約数和(自身を含む): 600982000960

約数和(自身を除く): 391994159728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 541, 1082, 1623, 2164, 3246, 4328, 4869, 6492, 8656, 9738, 12984, 14607, 19476, 25968, 29214, 38952, 58428, 77904, 116856, 233712, 894211, 1788422, 2682633, 3576844, 5365266, 7153688, 8047899, 10730532, 14307376, 16095798, 21461064, 24143697, 32191596, 42922128, 48287394, 64383192, 96574788, 128766384, 193149576, 386299152, 483768151, 967536302, 1451304453, 1935072604, 2902608906, 3870145208, 4353913359, 5805217812, 7740290416, 8707826718, 11610435624, 13061740077, 17415653436, 23220871248, 26123480154, 34831306872, 52246960308, 69662613744, 104493920616, 208987841232]

約数ペア:

[(1, 208987841232), (2, 104493920616), (3, 69662613744), (4, 52246960308), (6, 34831306872), (8, 26123480154), (9, 23220871248), (12, 17415653436), (16, 13061740077), (18, 11610435624), (24, 8707826718), (27, 7740290416), (36, 5805217812), (48, 4353913359), (54, 3870145208), (72, 2902608906), (108, 1935072604), (144, 1451304453), (216, 967536302), (432, 483768151), (541, 386299152), (1082, 193149576), (1623, 128766384), (2164, 96574788), (3246, 64383192), (4328, 48287394), (4869, 42922128), (6492, 32191596), (8656, 24143697), (9738, 21461064), (12984, 16095798), (14607, 14307376), (19476, 10730532), (25968, 8047899), (29214, 7153688), (38952, 5365266), (58428, 3576844), (77904, 2682633), (116856, 1788422), (233712, 894211)]