202149871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{44497}}^1$

素因数の和:44574

約数の個数: 16

約数和(自身を含む): 256308480

約数和(自身を除く): 54158609

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 44497, 311479, 489467, 2625323, 3426269, 18377261, 28878553, 202149871]

約数ペア:

[(1, 202149871), (7, 28878553), (11, 18377261), (59, 3426269), (77, 2625323), (413, 489467), (649, 311479), (4543, 44497)]