230913536

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3435

約数の個数: 80

約数和(自身を含む): 555202560

約数和(自身を除く): 324289024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3391, 3584, 4256, 4864, 6782, 8512, 9728, 13564, 17024, 23737, 27128, 34048, 47474, 54256, 64429, 68096, 94948, 108512, 128858, 189896, 217024, 257716, 379792, 434048, 451003, 515432, 759584, 868096, 902006, 1030864, 1519168, 1736192, 1804012, 2061728, 3038336, 3608024, 4123456, 6076672, 7216048, 8246912, 12153344, 14432096, 16493824, 28864192, 32987648, 57728384, 115456768, 230913536]

約数ペア:

[(1, 230913536), (2, 115456768), (4, 57728384), (7, 32987648), (8, 28864192), (14, 16493824), (16, 14432096), (19, 12153344), (28, 8246912), (32, 7216048), (38, 6076672), (56, 4123456), (64, 3608024), (76, 3038336), (112, 2061728), (128, 1804012), (133, 1736192), (152, 1519168), (224, 1030864), (256, 902006), (266, 868096), (304, 759584), (448, 515432), (512, 451003), (532, 434048), (608, 379792), (896, 257716), (1064, 217024), (1216, 189896), (1792, 128858), (2128, 108512), (2432, 94948), (3391, 68096), (3584, 64429), (4256, 54256), (4864, 47474), (6782, 34048), (8512, 27128), (9728, 23737), (13564, 17024)]