248764068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{329053}}^1$

素因数の和:329073

約数の個数: 48

約数和(自身を含む): 737080960

約数和(自身を除く): 488316892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 329053, 658106, 987159, 1316212, 1974318, 2303371, 2961477, 3948636, 4606742, 5922954, 6910113, 8884431, 9213484, 11845908, 13820226, 17768862, 20730339, 27640452, 35537724, 41460678, 62191017, 82921356, 124382034, 248764068]

約数ペア:

[(1, 248764068), (2, 124382034), (3, 82921356), (4, 62191017), (6, 41460678), (7, 35537724), (9, 27640452), (12, 20730339), (14, 17768862), (18, 13820226), (21, 11845908), (27, 9213484), (28, 8884431), (36, 6910113), (42, 5922954), (54, 4606742), (63, 3948636), (84, 2961477), (108, 2303371), (126, 1974318), (189, 1316212), (252, 987159), (378, 658106), (756, 329053)]