196562546

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{23563}}^1$

素因数の和:23705

約数の個数: 16

約数和(自身を含む): 304823904

約数和(自身を除く): 108261358

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 23563, 47126, 1013209, 2026418, 2285611, 4571222, 98281273, 196562546]

約数ペア:

[(1, 196562546), (2, 98281273), (43, 4571222), (86, 2285611), (97, 2026418), (194, 1013209), (4171, 47126), (8342, 23563)]