231037184

素因数分解:

$2^8\times 7^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 530295360

約数和(自身を除く): 299258176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 229, 256, 448, 458, 563, 896, 916, 1126, 1603, 1792, 1832, 2252, 3206, 3664, 3941, 4504, 6412, 7328, 7882, 9008, 12824, 14656, 15764, 18016, 25648, 29312, 31528, 36032, 51296, 58624, 63056, 72064, 102592, 126112, 128927, 144128, 205184, 252224, 257854, 410368, 504448, 515708, 902489, 1008896, 1031416, 1804978, 2062832, 3609956, 4125664, 7219912, 8251328, 14439824, 16502656, 28879648, 33005312, 57759296, 115518592, 231037184]

約数ペア:

[(1, 231037184), (2, 115518592), (4, 57759296), (7, 33005312), (8, 28879648), (14, 16502656), (16, 14439824), (28, 8251328), (32, 7219912), (56, 4125664), (64, 3609956), (112, 2062832), (128, 1804978), (224, 1031416), (229, 1008896), (256, 902489), (448, 515708), (458, 504448), (563, 410368), (896, 257854), (916, 252224), (1126, 205184), (1603, 144128), (1792, 128927), (1832, 126112), (2252, 102592), (3206, 72064), (3664, 63056), (3941, 58624), (4504, 51296), (6412, 36032), (7328, 31528), (7882, 29312), (9008, 25648), (12824, 18016), (14656, 15764)]