201995047352

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{87976937}}^1$

素因数の和:87976991

約数の個数: 32

約数和(自身を含む): 443403767520

約数和(自身を除く): 241408720168

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 87976937, 175953874, 351907748, 615838559, 703815496, 1231677118, 2463354236, 3607054417, 4926708472, 7214108834, 14428217668, 25249380919, 28856435336, 50498761838, 100997523676, 201995047352]

約数ペア:

[(1, 201995047352), (2, 100997523676), (4, 50498761838), (7, 28856435336), (8, 25249380919), (14, 14428217668), (28, 7214108834), (41, 4926708472), (56, 3607054417), (82, 2463354236), (164, 1231677118), (287, 703815496), (328, 615838559), (574, 351907748), (1148, 175953874), (2296, 87976937)]