201977117

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 213276672

約数和(自身を除く): 11299555

約数列:

[1, 37, 53, 127, 811, 1961, 4699, 6731, 30007, 42983, 102997, 249047, 1590371, 3810889, 5458841, 201977117]

約数ペア:

[(1, 201977117), (37, 5458841), (53, 3810889), (127, 1590371), (811, 249047), (1961, 102997), (4699, 42983), (6731, 30007)]