250128

素因数分解:

$2^4\times 3^4\times {\mathrm{193}}^1$

素因数の和:213

約数の個数: 50

約数和(自身を含む): 727694

約数和(自身を除く): 477566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 193, 216, 324, 386, 432, 579, 648, 772, 1158, 1296, 1544, 1737, 2316, 3088, 3474, 4632, 5211, 6948, 9264, 10422, 13896, 15633, 20844, 27792, 31266, 41688, 62532, 83376, 125064, 250128]

約数ペア:

[(1, 250128), (2, 125064), (3, 83376), (4, 62532), (6, 41688), (8, 31266), (9, 27792), (12, 20844), (16, 15633), (18, 13896), (24, 10422), (27, 9264), (36, 6948), (48, 5211), (54, 4632), (72, 3474), (81, 3088), (108, 2316), (144, 1737), (162, 1544), (193, 1296), (216, 1158), (324, 772), (386, 648), (432, 579)]