202213497584

素因数分解:

$2^4\times 7^1\times {\mathrm{1805477657}}^1$

素因数の和:1805477672

約数の個数: 20

約数和(自身を含む): 447758459184

約数和(自身を除く): 245544961600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1805477657, 3610955314, 7221910628, 12638343599, 14443821256, 25276687198, 28887642512, 50553374396, 101106748792, 202213497584]

約数ペア:

[(1, 202213497584), (2, 101106748792), (4, 50553374396), (7, 28887642512), (8, 25276687198), (14, 14443821256), (16, 12638343599), (28, 7221910628), (56, 3610955314), (112, 1805477657)]