199951342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{8803}}^1$

素因数の和:9123

約数の個数: 16

約数和(自身を含む): 308386512

約数和(自身を除く): 108435170

約数列:

[1, 2, 41, 82, 277, 554, 8803, 11357, 17606, 22714, 360923, 721846, 2438431, 4876862, 99975671, 199951342]

約数ペア:

[(1, 199951342), (2, 99975671), (41, 4876862), (82, 2438431), (277, 721846), (554, 360923), (8803, 22714), (11357, 17606)]