349722146

素因数分解:

$2^1\times {\mathrm{59}}^2\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:574

約数の個数: 24

約数和(自身を含む): 538458624

約数和(自身を除く): 188736478

約数列:

[1, 2, 59, 118, 191, 263, 382, 526, 3481, 6962, 11269, 15517, 22538, 31034, 50233, 100466, 664871, 915503, 1329742, 1831006, 2963747, 5927494, 174861073, 349722146]

約数ペア:

[(1, 349722146), (2, 174861073), (59, 5927494), (118, 2963747), (191, 1831006), (263, 1329742), (382, 915503), (526, 664871), (3481, 100466), (6962, 50233), (11269, 31034), (15517, 22538)]