222775326

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{20731}}^1$

素因数の和:20941

約数の個数: 32

約数和(自身を含む): 497568000

約数和(自身を除く): 274792674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 20731, 41462, 62193, 124386, 186579, 373158, 559737, 1119474, 4125469, 8250938, 12376407, 24752814, 37129221, 74258442, 111387663, 222775326]

約数ペア:

[(1, 222775326), (2, 111387663), (3, 74258442), (6, 37129221), (9, 24752814), (18, 12376407), (27, 8250938), (54, 4125469), (199, 1119474), (398, 559737), (597, 373158), (1194, 186579), (1791, 124386), (3582, 62193), (5373, 41462), (10746, 20731)]