206514952

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{194093}}^1$

素因数の和:194125

約数の個数: 32

約数和(自身を含む): 465825600

約数和(自身を除く): 259310648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 194093, 388186, 776372, 1358651, 1552744, 2717302, 3687767, 5434604, 7375534, 10869208, 14751068, 25814369, 29502136, 51628738, 103257476, 206514952]

約数ペア:

[(1, 206514952), (2, 103257476), (4, 51628738), (7, 29502136), (8, 25814369), (14, 14751068), (19, 10869208), (28, 7375534), (38, 5434604), (56, 3687767), (76, 2717302), (133, 1552744), (152, 1358651), (266, 776372), (532, 388186), (1064, 194093)]