1900142002136

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{107038193}}^1$

素因数の和:107038523

約数の個数: 32

約数和(自身を含む): 4084577483040

約数和(自身を除く): 2184435480904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 4438, 8876, 17752, 107038193, 214076386, 428152772, 749267351, 856305544, 1498534702, 2997069404, 5994138808, 33931107181, 67862214362, 135724428724, 237517750267, 271448857448, 475035500534, 950071001068, 1900142002136]

約数ペア:

[(1, 1900142002136), (2, 950071001068), (4, 475035500534), (7, 271448857448), (8, 237517750267), (14, 135724428724), (28, 67862214362), (56, 33931107181), (317, 5994138808), (634, 2997069404), (1268, 1498534702), (2219, 856305544), (2536, 749267351), (4438, 428152772), (8876, 214076386), (17752, 107038193)]