243888792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1451719}}^1$

素因数の和:1451735

約数の個数: 32

約数和(自身を含む): 696825600

約数和(自身を除く): 452936808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1451719, 2903438, 4355157, 5806876, 8710314, 10162033, 11613752, 17420628, 20324066, 30486099, 34841256, 40648132, 60972198, 81296264, 121944396, 243888792]

約数ペア:

[(1, 243888792), (2, 121944396), (3, 81296264), (4, 60972198), (6, 40648132), (7, 34841256), (8, 30486099), (12, 20324066), (14, 17420628), (21, 11613752), (24, 10162033), (28, 8710314), (42, 5806876), (56, 4355157), (84, 2903438), (168, 1451719)]