205263814912

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{61677829}}^1$

素因数の和:61677858

約数の個数: 36

約数和(自身を含む): 441243195820

約数和(自身を除く): 235979380908

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 61677829, 123355658, 246711316, 493422632, 801811777, 986845264, 1603623554, 1973690528, 3207247108, 3947381056, 6414494216, 7894762112, 12828988432, 15789524224, 25657976864, 51315953728, 102631907456, 205263814912]

約数ペア:

[(1, 205263814912), (2, 102631907456), (4, 51315953728), (8, 25657976864), (13, 15789524224), (16, 12828988432), (26, 7894762112), (32, 6414494216), (52, 3947381056), (64, 3207247108), (104, 1973690528), (128, 1603623554), (208, 986845264), (256, 801811777), (416, 493422632), (832, 246711316), (1664, 123355658), (3328, 61677829)]