196237964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{2017}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 370214208

約数和(自身を除く): 173976244

約数列:

[1, 2, 4, 13, 26, 52, 1871, 2017, 3742, 4034, 7484, 8068, 24323, 26221, 48646, 52442, 97292, 104884, 3773807, 7547614, 15095228, 49059491, 98118982, 196237964]

約数ペア:

[(1, 196237964), (2, 98118982), (4, 49059491), (13, 15095228), (26, 7547614), (52, 3773807), (1871, 104884), (2017, 97292), (3742, 52442), (4034, 48646), (7484, 26221), (8068, 24323)]