243999192

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{74209}}^1$

素因数の和:74355

約数の個数: 32

約数和(自身を含む): 614458800

約数和(自身を除く): 370459608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 74209, 148418, 222627, 296836, 445254, 593672, 890508, 1781016, 10166633, 20333266, 30499899, 40666532, 60999798, 81333064, 121999596, 243999192]

約数ペア:

[(1, 243999192), (2, 121999596), (3, 81333064), (4, 60999798), (6, 40666532), (8, 30499899), (12, 20333266), (24, 10166633), (137, 1781016), (274, 890508), (411, 593672), (548, 445254), (822, 296836), (1096, 222627), (1644, 148418), (3288, 74209)]