201333428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 380965200

約数和(自身を除く): 179631772

約数列:

[1, 2, 4, 29, 37, 58, 61, 74, 116, 122, 148, 244, 769, 1073, 1538, 1769, 2146, 2257, 3076, 3538, 4292, 4514, 7076, 9028, 22301, 28453, 44602, 46909, 56906, 65453, 89204, 93818, 113812, 130906, 187636, 261812, 825137, 1360361, 1650274, 1735633, 2720722, 3300548, 3471266, 5441444, 6942532, 50333357, 100666714, 201333428]

約数ペア:

[(1, 201333428), (2, 100666714), (4, 50333357), (29, 6942532), (37, 5441444), (58, 3471266), (61, 3300548), (74, 2720722), (116, 1735633), (122, 1650274), (148, 1360361), (244, 825137), (769, 261812), (1073, 187636), (1538, 130906), (1769, 113812), (2146, 93818), (2257, 89204), (3076, 65453), (3538, 56906), (4292, 46909), (4514, 44602), (7076, 28453), (9028, 22301)]