220199291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{5783}}^1$

素因数の和:5926

約数の個数: 16

約数和(自身を含む): 247786560

約数和(自身を除く): 27587269

約数列:

[1, 13, 29, 101, 377, 1313, 2929, 5783, 38077, 75179, 167707, 584083, 2180191, 7593079, 16938407, 220199291]

約数ペア:

[(1, 220199291), (13, 16938407), (29, 7593079), (101, 2180191), (377, 584083), (1313, 167707), (2929, 75179), (5783, 38077)]