196251916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{304739}}^1$

素因数の和:304773

約数の個数: 24

約数和(自身を含む): 409570560

約数和(自身を除く): 213318644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 304739, 609478, 1218956, 2133173, 4266346, 7008997, 8532692, 14017994, 28035988, 49062979, 98125958, 196251916]

約数ペア:

[(1, 196251916), (2, 98125958), (4, 49062979), (7, 28035988), (14, 14017994), (23, 8532692), (28, 7008997), (46, 4266346), (92, 2133173), (161, 1218956), (322, 609478), (644, 304739)]