242656506

素因数分解:

$2^1\times 3^3\times {\mathrm{311}}^1\times {\mathrm{14449}}^1$

素因数の和:14771

約数の個数: 32

約数和(自身を含む): 541008000

約数和(自身を除く): 298351494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 311, 622, 933, 1866, 2799, 5598, 8397, 14449, 16794, 28898, 43347, 86694, 130041, 260082, 390123, 780246, 4493639, 8987278, 13480917, 26961834, 40442751, 80885502, 121328253, 242656506]

約数ペア:

[(1, 242656506), (2, 121328253), (3, 80885502), (6, 40442751), (9, 26961834), (18, 13480917), (27, 8987278), (54, 4493639), (311, 780246), (622, 390123), (933, 260082), (1866, 130041), (2799, 86694), (5598, 43347), (8397, 28898), (14449, 16794)]