199679077

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 230632704

約数和(自身を除く): 30953627

約数列:

[1, 13, 23, 47, 169, 299, 611, 1081, 1093, 3887, 7943, 14053, 14209, 25139, 51371, 182689, 184717, 326807, 667823, 1181533, 4248491, 8681699, 15359929, 199679077]

約数ペア:

[(1, 199679077), (13, 15359929), (23, 8681699), (47, 4248491), (169, 1181533), (299, 667823), (611, 326807), (1081, 184717), (1093, 182689), (3887, 51371), (7943, 25139), (14053, 14209)]