290414916

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{244457}}^1$

素因数の和:244481

約数の個数: 48

約数和(自身を含む): 821378880

約数和(自身を除く): 530963964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 244457, 488914, 733371, 977828, 1466742, 2200113, 2689027, 2933484, 4400226, 5378054, 6600339, 8067081, 8800452, 10756108, 13200678, 16134162, 24201243, 26401356, 32268324, 48402486, 72603729, 96804972, 145207458, 290414916]

約数ペア:

[(1, 290414916), (2, 145207458), (3, 96804972), (4, 72603729), (6, 48402486), (9, 32268324), (11, 26401356), (12, 24201243), (18, 16134162), (22, 13200678), (27, 10756108), (33, 8800452), (36, 8067081), (44, 6600339), (54, 5378054), (66, 4400226), (99, 2933484), (108, 2689027), (132, 2200113), (198, 1466742), (297, 977828), (396, 733371), (594, 488914), (1188, 244457)]