222345233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{9817}}^1$

素因数の和:9928

約数の個数: 16

約数和(自身を含む): 254482560

約数和(自身を除く): 32137327

約数列:

[1, 11, 29, 71, 319, 781, 2059, 9817, 22649, 107987, 284693, 697007, 3131623, 7667077, 20213203, 222345233]

約数ペア:

[(1, 222345233), (11, 20213203), (29, 7667077), (71, 3131623), (319, 697007), (781, 284693), (2059, 107987), (9817, 22649)]