199277296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{185893}}^1$

素因数の和:185968

約数の個数: 20

約数和(自身を含む): 391864552

約数和(自身を除く): 192587256

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 185893, 371786, 743572, 1487144, 2974288, 12454831, 24909662, 49819324, 99638648, 199277296]

約数ペア:

[(1, 199277296), (2, 99638648), (4, 49819324), (8, 24909662), (16, 12454831), (67, 2974288), (134, 1487144), (268, 743572), (536, 371786), (1072, 185893)]