190555456

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32719}}^1$

素因数の和:32751

約数の個数: 56

約数和(自身を含む): 465409280

約数和(自身を除く): 274853824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 32719, 65438, 130876, 229033, 261752, 425347, 458066, 523504, 850694, 916132, 1047008, 1701388, 1832264, 2094016, 2977429, 3402776, 3664528, 5954858, 6805552, 7329056, 11909716, 13611104, 14658112, 23819432, 27222208, 47638864, 95277728, 190555456]

約数ペア:

[(1, 190555456), (2, 95277728), (4, 47638864), (7, 27222208), (8, 23819432), (13, 14658112), (14, 13611104), (16, 11909716), (26, 7329056), (28, 6805552), (32, 5954858), (52, 3664528), (56, 3402776), (64, 2977429), (91, 2094016), (104, 1832264), (112, 1701388), (182, 1047008), (208, 916132), (224, 850694), (364, 523504), (416, 458066), (448, 425347), (728, 261752), (832, 229033), (1456, 130876), (2912, 65438), (5824, 32719)]