204881194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{636277}}^1$

素因数の和:636309

約数の個数: 16

約数和(自身を含む): 366496128

約数和(自身を除く): 161614934

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 636277, 1272554, 4453939, 8907878, 14634371, 29268742, 102440597, 204881194]

約数ペア:

[(1, 204881194), (2, 102440597), (7, 29268742), (14, 14634371), (23, 8907878), (46, 4453939), (161, 1272554), (322, 636277)]