224482876

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{3943}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 403297664

約数和(自身を除く): 178814788

約数列:

[1, 2, 4, 43, 86, 172, 331, 662, 1324, 3943, 7886, 14233, 15772, 28466, 56932, 169549, 339098, 678196, 1305133, 2610266, 5220532, 56120719, 112241438, 224482876]

約数ペア:

[(1, 224482876), (2, 112241438), (4, 56120719), (43, 5220532), (86, 2610266), (172, 1305133), (331, 678196), (662, 339098), (1324, 169549), (3943, 56932), (7886, 28466), (14233, 15772)]