230996864

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2503}}^1$

素因数の和:2627

約数の個数: 64

約数和(自身を含む): 531248640

約数和(自身を除く): 300251776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 721, 824, 896, 1442, 1648, 2503, 2884, 3296, 5006, 5768, 6592, 10012, 11536, 13184, 17521, 20024, 23072, 35042, 40048, 46144, 70084, 80096, 92288, 140168, 160192, 257809, 280336, 320384, 515618, 560672, 1031236, 1121344, 1804663, 2062472, 2242688, 3609326, 4124944, 7218652, 8249888, 14437304, 16499776, 28874608, 32999552, 57749216, 115498432, 230996864]

約数ペア:

[(1, 230996864), (2, 115498432), (4, 57749216), (7, 32999552), (8, 28874608), (14, 16499776), (16, 14437304), (28, 8249888), (32, 7218652), (56, 4124944), (64, 3609326), (103, 2242688), (112, 2062472), (128, 1804663), (206, 1121344), (224, 1031236), (412, 560672), (448, 515618), (721, 320384), (824, 280336), (896, 257809), (1442, 160192), (1648, 140168), (2503, 92288), (2884, 80096), (3296, 70084), (5006, 46144), (5768, 40048), (6592, 35042), (10012, 23072), (11536, 20024), (13184, 17521)]