196842304

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{71527}}^1$

素因数の和:71582

約数の個数: 28

約数和(自身を含む): 399698464

約数和(自身を除く): 202856160

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 71527, 143054, 286108, 572216, 1144432, 2288864, 3075661, 4577728, 6151322, 12302644, 24605288, 49210576, 98421152, 196842304]

約数ペア:

[(1, 196842304), (2, 98421152), (4, 49210576), (8, 24605288), (16, 12302644), (32, 6151322), (43, 4577728), (64, 3075661), (86, 2288864), (172, 1144432), (344, 572216), (688, 286108), (1376, 143054), (2752, 71527)]