214838643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{24007}}^1$

素因数の和:24186

約数の個数: 16

約数和(自身を含む): 303461120

約数和(自身を除く): 88622477

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 24007, 72021, 456133, 1368399, 3769099, 11307297, 71612881, 214838643]

約数ペア:

[(1, 214838643), (3, 71612881), (19, 11307297), (57, 3769099), (157, 1368399), (471, 456133), (2983, 72021), (8949, 24007)]