216128192

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25391}}^1$

素因数の和:25429

約数の個数: 56

約数和(自身を含む): 515965440

約数和(自身を除く): 299837248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 25391, 50782, 101564, 177737, 203128, 355474, 406256, 482429, 710948, 812512, 964858, 1421896, 1625024, 1929716, 2843792, 3377003, 3859432, 5687584, 6754006, 7718864, 11375168, 13508012, 15437728, 27016024, 30875456, 54032048, 108064096, 216128192]

約数ペア:

[(1, 216128192), (2, 108064096), (4, 54032048), (7, 30875456), (8, 27016024), (14, 15437728), (16, 13508012), (19, 11375168), (28, 7718864), (32, 6754006), (38, 5687584), (56, 3859432), (64, 3377003), (76, 2843792), (112, 1929716), (133, 1625024), (152, 1421896), (224, 964858), (266, 812512), (304, 710948), (448, 482429), (532, 406256), (608, 355474), (1064, 203128), (1216, 177737), (2128, 101564), (4256, 50782), (8512, 25391)]