208097392

素因数分解:

$2^4\times {\mathrm{599}}^1\times {\mathrm{21713}}^1$

素因数の和:22320

約数の個数: 20

約数和(自身を含む): 403880400

約数和(自身を除く): 195783008

約数列:

[1, 2, 4, 8, 16, 599, 1198, 2396, 4792, 9584, 21713, 43426, 86852, 173704, 347408, 13006087, 26012174, 52024348, 104048696, 208097392]

約数ペア:

[(1, 208097392), (2, 104048696), (4, 52024348), (8, 26012174), (16, 13006087), (599, 347408), (1198, 173704), (2396, 86852), (4792, 43426), (9584, 21713)]