172208106

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1041

約数の個数: 80

約数和(自身を含む): 443963520

約数和(自身を除く): 271755414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 181, 189, 362, 378, 543, 567, 839, 1086, 1134, 1267, 1629, 1678, 2517, 2534, 3258, 3801, 4887, 5034, 5873, 7551, 7602, 9774, 11403, 11746, 14661, 15102, 17619, 22653, 22806, 29322, 34209, 35238, 45306, 52857, 67959, 68418, 102627, 105714, 135918, 151859, 158571, 205254, 303718, 317142, 455577, 475713, 911154, 951426, 1063013, 1366731, 2126026, 2733462, 3189039, 4100193, 6378078, 8200386, 9567117, 12300579, 19134234, 24601158, 28701351, 57402702, 86104053, 172208106]

約数ペア:

[(1, 172208106), (2, 86104053), (3, 57402702), (6, 28701351), (7, 24601158), (9, 19134234), (14, 12300579), (18, 9567117), (21, 8200386), (27, 6378078), (42, 4100193), (54, 3189039), (63, 2733462), (81, 2126026), (126, 1366731), (162, 1063013), (181, 951426), (189, 911154), (362, 475713), (378, 455577), (543, 317142), (567, 303718), (839, 205254), (1086, 158571), (1134, 151859), (1267, 135918), (1629, 105714), (1678, 102627), (2517, 68418), (2534, 67959), (3258, 52857), (3801, 45306), (4887, 35238), (5034, 34209), (5873, 29322), (7551, 22806), (7602, 22653), (9774, 17619), (11403, 15102), (11746, 14661)]