223405446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2423}}^1$

素因数の和:2577

約数の個数: 48

約数和(自身を含む): 495194112

約数和(自身を除く): 271788666

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 1397, 2423, 2794, 4191, 4846, 7269, 8382, 14538, 15367, 26653, 30734, 46101, 53306, 79959, 92202, 159918, 293183, 307721, 586366, 615442, 879549, 923163, 1759098, 1846326, 3384931, 6769862, 10154793, 20309586, 37234241, 74468482, 111702723, 223405446]

約数ペア:

[(1, 223405446), (2, 111702723), (3, 74468482), (6, 37234241), (11, 20309586), (22, 10154793), (33, 6769862), (66, 3384931), (121, 1846326), (127, 1759098), (242, 923163), (254, 879549), (363, 615442), (381, 586366), (726, 307721), (762, 293183), (1397, 159918), (2423, 92202), (2794, 79959), (4191, 53306), (4846, 46101), (7269, 30734), (8382, 26653), (14538, 15367)]