198044353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5107}}^1$

素因数の和:5296

約数の個数: 16

約数和(自身を含む): 225977920

約数和(自身を除く): 27933567

約数列:

[1, 13, 19, 157, 247, 2041, 2983, 5107, 38779, 66391, 97033, 801799, 1261429, 10423387, 15234181, 198044353]

約数ペア:

[(1, 198044353), (13, 15234181), (19, 10423387), (157, 1261429), (247, 801799), (2041, 97033), (2983, 66391), (5107, 38779)]