172271824

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:2027

約数の個数: 40

約数和(自身を含む): 342815360

約数和(自身を除く): 170543536

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 584, 632, 1168, 1264, 1867, 3734, 5767, 7468, 11534, 14936, 23068, 29872, 46136, 92272, 136291, 147493, 272582, 294986, 545164, 589972, 1090328, 1179944, 2180656, 2359888, 10766989, 21533978, 43067956, 86135912, 172271824]

約数ペア:

[(1, 172271824), (2, 86135912), (4, 43067956), (8, 21533978), (16, 10766989), (73, 2359888), (79, 2180656), (146, 1179944), (158, 1090328), (292, 589972), (316, 545164), (584, 294986), (632, 272582), (1168, 147493), (1264, 136291), (1867, 92272), (3734, 46136), (5767, 29872), (7468, 23068), (11534, 14936)]