190556388

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:575

約数の個数: 120

約数和(自身を含む): 549018624

約数和(自身を除く): 358462236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 127, 132, 162, 198, 254, 297, 324, 381, 396, 421, 508, 594, 762, 842, 891, 1143, 1188, 1263, 1397, 1524, 1684, 1782, 2286, 2526, 2794, 3429, 3564, 3789, 4191, 4572, 4631, 5052, 5588, 6858, 7578, 8382, 9262, 10287, 11367, 12573, 13716, 13893, 15156, 16764, 18524, 20574, 22734, 25146, 27786, 34101, 37719, 41148, 41679, 45468, 50292, 53467, 55572, 68202, 75438, 83358, 106934, 113157, 125037, 136404, 150876, 160401, 166716, 213868, 226314, 250074, 320802, 375111, 452628, 481203, 500148, 588137, 641604, 750222, 962406, 1176274, 1443609, 1500444, 1764411, 1924812, 2352548, 2887218, 3528822, 4330827, 5293233, 5774436, 7057644, 8661654, 10586466, 15879699, 17323308, 21172932, 31759398, 47639097, 63518796, 95278194, 190556388]

約数ペア:

[(1, 190556388), (2, 95278194), (3, 63518796), (4, 47639097), (6, 31759398), (9, 21172932), (11, 17323308), (12, 15879699), (18, 10586466), (22, 8661654), (27, 7057644), (33, 5774436), (36, 5293233), (44, 4330827), (54, 3528822), (66, 2887218), (81, 2352548), (99, 1924812), (108, 1764411), (127, 1500444), (132, 1443609), (162, 1176274), (198, 962406), (254, 750222), (297, 641604), (324, 588137), (381, 500148), (396, 481203), (421, 452628), (508, 375111), (594, 320802), (762, 250074), (842, 226314), (891, 213868), (1143, 166716), (1188, 160401), (1263, 150876), (1397, 136404), (1524, 125037), (1684, 113157), (1782, 106934), (2286, 83358), (2526, 75438), (2794, 68202), (3429, 55572), (3564, 53467), (3789, 50292), (4191, 45468), (4572, 41679), (4631, 41148), (5052, 37719), (5588, 34101), (6858, 27786), (7578, 25146), (8382, 22734), (9262, 20574), (10287, 18524), (11367, 16764), (12573, 15156), (13716, 13893)]