396828

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 1023568

約数和(自身を除く): 626740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 151, 219, 292, 302, 438, 453, 604, 657, 876, 906, 1314, 1359, 1812, 2628, 2718, 5436, 11023, 22046, 33069, 44092, 66138, 99207, 132276, 198414, 396828]

約数ペア:

[(1, 396828), (2, 198414), (3, 132276), (4, 99207), (6, 66138), (9, 44092), (12, 33069), (18, 22046), (36, 11023), (73, 5436), (146, 2718), (151, 2628), (219, 1812), (292, 1359), (302, 1314), (438, 906), (453, 876), (604, 657)]