230956524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3821}}^1$

素因数の和:3927

約数の個数: 72

約数和(自身を含む): 617696352

約数和(自身を除く): 386739828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1314, 1679, 2628, 3358, 3821, 5037, 6716, 7642, 10074, 11463, 15111, 15284, 20148, 22926, 30222, 34389, 45852, 60444, 68778, 87883, 137556, 175766, 263649, 278933, 351532, 527298, 557866, 790947, 836799, 1054596, 1115732, 1581894, 1673598, 2510397, 3163788, 3347196, 5020794, 6415459, 10041588, 12830918, 19246377, 25661836, 38492754, 57739131, 76985508, 115478262, 230956524]

約数ペア:

[(1, 230956524), (2, 115478262), (3, 76985508), (4, 57739131), (6, 38492754), (9, 25661836), (12, 19246377), (18, 12830918), (23, 10041588), (36, 6415459), (46, 5020794), (69, 3347196), (73, 3163788), (92, 2510397), (138, 1673598), (146, 1581894), (207, 1115732), (219, 1054596), (276, 836799), (292, 790947), (414, 557866), (438, 527298), (657, 351532), (828, 278933), (876, 263649), (1314, 175766), (1679, 137556), (2628, 87883), (3358, 68778), (3821, 60444), (5037, 45852), (6716, 34389), (7642, 30222), (10074, 22926), (11463, 20148), (15111, 15284)]