188412948

素因数分解:

$2^2\times 3^2\times {\mathrm{5233693}}^1$

素因数の和:5233703

約数の個数: 18

約数和(自身を含む): 476266154

約数和(自身を除く): 287853206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5233693, 10467386, 15701079, 20934772, 31402158, 47103237, 62804316, 94206474, 188412948]

約数ペア:

[(1, 188412948), (2, 94206474), (3, 62804316), (4, 47103237), (6, 31402158), (9, 20934772), (12, 15701079), (18, 10467386), (36, 5233693)]