249157908

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{238657}}^1$

素因数の和:238696

約数の個数: 36

約数和(自身を含む): 651536340

約数和(自身を除く): 402378432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 238657, 477314, 715971, 954628, 1431942, 2147913, 2863884, 4295826, 6921053, 8591652, 13842106, 20763159, 27684212, 41526318, 62289477, 83052636, 124578954, 249157908]

約数ペア:

[(1, 249157908), (2, 124578954), (3, 83052636), (4, 62289477), (6, 41526318), (9, 27684212), (12, 20763159), (18, 13842106), (29, 8591652), (36, 6921053), (58, 4295826), (87, 2863884), (116, 2147913), (174, 1431942), (261, 954628), (348, 715971), (522, 477314), (1044, 238657)]