201713892

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 479129280

約数和(自身を除く): 277415388

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 409, 438, 563, 818, 876, 1126, 1227, 1636, 1689, 2252, 2454, 3378, 4908, 6756, 29857, 41099, 59714, 82198, 89571, 119428, 123297, 164396, 179142, 230267, 246594, 358284, 460534, 493188, 690801, 921068, 1381602, 2763204, 16809491, 33618982, 50428473, 67237964, 100856946, 201713892]

約数ペア:

[(1, 201713892), (2, 100856946), (3, 67237964), (4, 50428473), (6, 33618982), (12, 16809491), (73, 2763204), (146, 1381602), (219, 921068), (292, 690801), (409, 493188), (438, 460534), (563, 358284), (818, 246594), (876, 230267), (1126, 179142), (1227, 164396), (1636, 123297), (1689, 119428), (2252, 89571), (2454, 82198), (3378, 59714), (4908, 41099), (6756, 29857)]