205890252

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{27191}}^1$

素因数の和:27829

約数の個数: 24

約数和(自身を含む): 481189632

約数和(自身を除く): 275299380

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2524, 3786, 7572, 27191, 54382, 81573, 108764, 163146, 326292, 17157521, 34315042, 51472563, 68630084, 102945126, 205890252]

約数ペア:

[(1, 205890252), (2, 102945126), (3, 68630084), (4, 51472563), (6, 34315042), (12, 17157521), (631, 326292), (1262, 163146), (1893, 108764), (2524, 81573), (3786, 54382), (7572, 27191)]