404577144

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{193763}}^1$

素因数の和:193804

約数の個数: 48

約数和(自身を含む): 1133519400

約数和(自身を除く): 728942256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 193763, 387526, 581289, 775052, 1162578, 1550104, 1743867, 2325156, 3487734, 4650312, 5619127, 6975468, 11238254, 13950936, 16857381, 22476508, 33714762, 44953016, 50572143, 67429524, 101144286, 134859048, 202288572, 404577144]

約数ペア:

[(1, 404577144), (2, 202288572), (3, 134859048), (4, 101144286), (6, 67429524), (8, 50572143), (9, 44953016), (12, 33714762), (18, 22476508), (24, 16857381), (29, 13950936), (36, 11238254), (58, 6975468), (72, 5619127), (87, 4650312), (116, 3487734), (174, 2325156), (232, 1743867), (261, 1550104), (348, 1162578), (522, 775052), (696, 581289), (1044, 387526), (2088, 193763)]