199828548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{292147}}^1$

素因数の和:292176

約数の個数: 36

約数和(自身を含む): 531709360

約数和(自身を除く): 331880812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 292147, 584294, 876441, 1168588, 1752882, 2629323, 3505764, 5258646, 5550793, 10517292, 11101586, 16652379, 22203172, 33304758, 49957137, 66609516, 99914274, 199828548]

約数ペア:

[(1, 199828548), (2, 99914274), (3, 66609516), (4, 49957137), (6, 33304758), (9, 22203172), (12, 16652379), (18, 11101586), (19, 10517292), (36, 5550793), (38, 5258646), (57, 3505764), (76, 2629323), (114, 1752882), (171, 1168588), (228, 876441), (342, 584294), (684, 292147)]