331401902

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{11813}}^1$

素因数の和:11924

約数の個数: 24

約数和(自身を含む): 544814424

約数和(自身を除く): 213412522

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 1079, 2158, 11813, 14027, 23626, 28054, 153569, 307138, 980479, 1960958, 1996397, 3992794, 12746227, 25492454, 165700951, 331401902]

約数ペア:

[(1, 331401902), (2, 165700951), (13, 25492454), (26, 12746227), (83, 3992794), (166, 1996397), (169, 1960958), (338, 980479), (1079, 307138), (2158, 153569), (11813, 28054), (14027, 23626)]