131755904

素因数分解:

$2^7\times 7^3\times {\mathrm{3001}}^1$

素因数の和:3036

約数の個数: 64

約数和(自身を含む): 306204000

約数和(自身を除く): 174448096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1568, 2744, 3001, 3136, 5488, 6002, 6272, 10976, 12004, 21007, 21952, 24008, 42014, 43904, 48016, 84028, 96032, 147049, 168056, 192064, 294098, 336112, 384128, 588196, 672224, 1029343, 1176392, 1344448, 2058686, 2352784, 2688896, 4117372, 4705568, 8234744, 9411136, 16469488, 18822272, 32938976, 65877952, 131755904]

約数ペア:

[(1, 131755904), (2, 65877952), (4, 32938976), (7, 18822272), (8, 16469488), (14, 9411136), (16, 8234744), (28, 4705568), (32, 4117372), (49, 2688896), (56, 2352784), (64, 2058686), (98, 1344448), (112, 1176392), (128, 1029343), (196, 672224), (224, 588196), (343, 384128), (392, 336112), (448, 294098), (686, 192064), (784, 168056), (896, 147049), (1372, 96032), (1568, 84028), (2744, 48016), (3001, 43904), (3136, 42014), (5488, 24008), (6002, 21952), (6272, 21007), (10976, 12004)]