199346312192

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{10246007}}^1$

素因数の和:10246046

約数の個数: 44

約数和(自身を含む): 419471567520

約数和(自身を除く): 220125255328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 10246007, 20492014, 40984028, 81968056, 163936112, 194674133, 327872224, 389348266, 655744448, 778696532, 1311488896, 1557393064, 2622977792, 3114786128, 5245955584, 6229572256, 10491911168, 12459144512, 24918289024, 49836578048, 99673156096, 199346312192]

約数ペア:

[(1, 199346312192), (2, 99673156096), (4, 49836578048), (8, 24918289024), (16, 12459144512), (19, 10491911168), (32, 6229572256), (38, 5245955584), (64, 3114786128), (76, 2622977792), (128, 1557393064), (152, 1311488896), (256, 778696532), (304, 655744448), (512, 389348266), (608, 327872224), (1024, 194674133), (1216, 163936112), (2432, 81968056), (4864, 40984028), (9728, 20492014), (19456, 10246007)]