214952648905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{223259}}^1$

素因数の和:223569

約数の個数: 32

約数和(自身を含む): 280085921280

約数和(自身を除く): 65133272375

約数列:

[1, 5, 17, 47, 85, 235, 241, 799, 1205, 3995, 4097, 11327, 20485, 56635, 192559, 223259, 962795, 1116295, 3795403, 10493173, 18977015, 52465865, 53805419, 178383941, 269027095, 891919705, 914692123, 2528854693, 4573460615, 12644273465, 42990529781, 214952648905]

約数ペア:

[(1, 214952648905), (5, 42990529781), (17, 12644273465), (47, 4573460615), (85, 2528854693), (235, 914692123), (241, 891919705), (799, 269027095), (1205, 178383941), (3995, 53805419), (4097, 52465865), (11327, 18977015), (20485, 10493173), (56635, 3795403), (192559, 1116295), (223259, 962795)]