272765718

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{8461}}^1$

素因数の和:8674

約数の個数: 40

約数和(自身を含む): 614341200

約数和(自身を除く): 341575482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 398, 597, 1194, 1791, 3582, 5373, 8461, 10746, 16119, 16922, 25383, 32238, 50766, 76149, 152298, 228447, 456894, 685341, 1370682, 1683739, 3367478, 5051217, 10102434, 15153651, 30307302, 45460953, 90921906, 136382859, 272765718]

約数ペア:

[(1, 272765718), (2, 136382859), (3, 90921906), (6, 45460953), (9, 30307302), (18, 15153651), (27, 10102434), (54, 5051217), (81, 3367478), (162, 1683739), (199, 1370682), (398, 685341), (597, 456894), (1194, 228447), (1791, 152298), (3582, 76149), (5373, 50766), (8461, 32238), (10746, 25383), (16119, 16922)]