201969854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107089}}^1$

素因数の和:107155

約数の個数: 16

約数和(自身を含む): 323840160

約数和(自身を除く): 121870306

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 107089, 214178, 2463047, 4390649, 4926094, 8781298, 100984927, 201969854]

約数ペア:

[(1, 201969854), (2, 100984927), (23, 8781298), (41, 4926094), (46, 4390649), (82, 2463047), (943, 214178), (1886, 107089)]