171874266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{1087}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 368100864

約数和(自身を除く): 196226598

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 361, 438, 722, 1083, 1087, 1387, 2166, 2174, 2774, 3261, 4161, 6522, 8322, 20653, 26353, 41306, 52706, 61959, 79059, 79351, 123918, 158118, 158702, 238053, 392407, 476106, 784814, 1177221, 1507669, 2354442, 3015338, 4523007, 9046014, 28645711, 57291422, 85937133, 171874266]

約数ペア:

[(1, 171874266), (2, 85937133), (3, 57291422), (6, 28645711), (19, 9046014), (38, 4523007), (57, 3015338), (73, 2354442), (114, 1507669), (146, 1177221), (219, 784814), (361, 476106), (438, 392407), (722, 238053), (1083, 158702), (1087, 158118), (1387, 123918), (2166, 79351), (2174, 79059), (2774, 61959), (3261, 52706), (4161, 41306), (6522, 26353), (8322, 20653)]