201232856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{78853}}^1$

素因数の和:78899

約数の個数: 32

約数和(自身を含む): 425811600

約数和(自身を除く): 224578744

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 78853, 157706, 315412, 630824, 867383, 1734766, 2286737, 3469532, 4573474, 6939064, 9146948, 18293896, 25154107, 50308214, 100616428, 201232856]

約数ペア:

[(1, 201232856), (2, 100616428), (4, 50308214), (8, 25154107), (11, 18293896), (22, 9146948), (29, 6939064), (44, 4573474), (58, 3469532), (88, 2286737), (116, 1734766), (232, 867383), (319, 630824), (638, 315412), (1276, 157706), (2552, 78853)]