272046156

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1187}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 646652160

約数和(自身を除く): 374606004

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 269, 284, 426, 538, 807, 852, 1076, 1187, 1614, 2374, 3228, 3561, 4748, 7122, 14244, 19099, 38198, 57297, 76396, 84277, 114594, 168554, 229188, 252831, 319303, 337108, 505662, 638606, 957909, 1011324, 1277212, 1915818, 3831636, 22670513, 45341026, 68011539, 90682052, 136023078, 272046156]

約数ペア:

[(1, 272046156), (2, 136023078), (3, 90682052), (4, 68011539), (6, 45341026), (12, 22670513), (71, 3831636), (142, 1915818), (213, 1277212), (269, 1011324), (284, 957909), (426, 638606), (538, 505662), (807, 337108), (852, 319303), (1076, 252831), (1187, 229188), (1614, 168554), (2374, 114594), (3228, 84277), (3561, 76396), (4748, 57297), (7122, 38198), (14244, 19099)]