228051882

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 529545600

約数和(自身を除く): 301493718

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 107, 174, 214, 261, 321, 522, 642, 783, 963, 1361, 1566, 1926, 2722, 2889, 3103, 4083, 5778, 6206, 8166, 9309, 12249, 18618, 24498, 27927, 36747, 39469, 55854, 73494, 78938, 83781, 118407, 145627, 167562, 236814, 291254, 355221, 436881, 710442, 873762, 1065663, 1310643, 2131326, 2621286, 3931929, 4223183, 7863858, 8446366, 12669549, 25339098, 38008647, 76017294, 114025941, 228051882]

約数ペア:

[(1, 228051882), (2, 114025941), (3, 76017294), (6, 38008647), (9, 25339098), (18, 12669549), (27, 8446366), (29, 7863858), (54, 4223183), (58, 3931929), (87, 2621286), (107, 2131326), (174, 1310643), (214, 1065663), (261, 873762), (321, 710442), (522, 436881), (642, 355221), (783, 291254), (963, 236814), (1361, 167562), (1566, 145627), (1926, 118407), (2722, 83781), (2889, 78938), (3103, 73494), (4083, 55854), (5778, 39469), (6206, 36747), (8166, 27927), (9309, 24498), (12249, 18618)]