199030058

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:698

約数の個数: 24

約数和(自身を含む): 309119328

約数和(自身を除く): 110089270

約数列:

[1, 2, 43, 86, 107, 214, 503, 1006, 1849, 3698, 4601, 9202, 21629, 43258, 53821, 107642, 197843, 395686, 930047, 1860094, 2314303, 4628606, 99515029, 199030058]

約数ペア:

[(1, 199030058), (2, 99515029), (43, 4628606), (86, 2314303), (107, 1860094), (214, 930047), (503, 395686), (1006, 197843), (1849, 107642), (3698, 53821), (4601, 43258), (9202, 21629)]