202147001

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1823}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 246196224

約数和(自身を除く): 44049223

約数列:

[1, 7, 31, 49, 73, 217, 511, 1519, 1823, 2263, 3577, 12761, 15841, 56513, 89327, 110887, 133079, 395591, 931553, 2769137, 4125449, 6520871, 28878143, 202147001]

約数ペア:

[(1, 202147001), (7, 28878143), (31, 6520871), (49, 4125449), (73, 2769137), (217, 931553), (511, 395591), (1519, 133079), (1823, 110887), (2263, 89327), (3577, 56513), (12761, 15841)]