204589888

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{25171}}^1$

素因数の和:25310

約数の個数: 28

約数和(自身を含む): 409196032

約数和(自身を除く): 204606144

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 25171, 50342, 100684, 201368, 402736, 805472, 1610944, 3196717, 6393434, 12786868, 25573736, 51147472, 102294944, 204589888]

約数ペア:

[(1, 204589888), (2, 102294944), (4, 51147472), (8, 25573736), (16, 12786868), (32, 6393434), (64, 3196717), (127, 1610944), (254, 805472), (508, 402736), (1016, 201368), (2032, 100684), (4064, 50342), (8128, 25171)]