202102728

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{27077}}^1$

素因数の和:27397

約数の個数: 32

約数和(自身を含む): 506900160

約数和(自身を除く): 304797432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 27077, 54154, 81231, 108308, 162462, 216616, 324924, 649848, 8420947, 16841894, 25262841, 33683788, 50525682, 67367576, 101051364, 202102728]

約数ペア:

[(1, 202102728), (2, 101051364), (3, 67367576), (4, 50525682), (6, 33683788), (8, 25262841), (12, 16841894), (24, 8420947), (311, 649848), (622, 324924), (933, 216616), (1244, 162462), (1866, 108308), (2488, 81231), (3732, 54154), (7464, 27077)]