144822416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{192583}}^1$

素因数の和:192638

約数の個数: 20

約数和(自身を含む): 286564992

約数和(自身を除く): 141742576

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 192583, 385166, 770332, 1540664, 3081328, 9051401, 18102802, 36205604, 72411208, 144822416]

約数ペア:

[(1, 144822416), (2, 72411208), (4, 36205604), (8, 18102802), (16, 9051401), (47, 3081328), (94, 1540664), (188, 770332), (376, 385166), (752, 192583)]