202175517243

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1790479}}^1$

素因数の和:1790791

約数の個数: 32

約数和(自身を含む): 325437644800

約数和(自身を除く): 123262127557

約数列:

[1, 3, 7, 19, 21, 57, 133, 283, 399, 849, 1981, 5377, 5943, 16131, 37639, 112917, 1790479, 5371437, 12533353, 34019101, 37600059, 102057303, 238133707, 506705557, 714401121, 1520116671, 3546938899, 9627405583, 10640816697, 28882216749, 67391839081, 202175517243]

約数ペア:

[(1, 202175517243), (3, 67391839081), (7, 28882216749), (19, 10640816697), (21, 9627405583), (57, 3546938899), (133, 1520116671), (283, 714401121), (399, 506705557), (849, 238133707), (1981, 102057303), (5377, 37600059), (5943, 34019101), (16131, 12533353), (37639, 5371437), (112917, 1790479)]