117157082

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 204259968

約数和(自身を除く): 87102886

約数列:

[1, 2, 7, 14, 107, 197, 214, 394, 397, 749, 794, 1379, 1498, 2758, 2779, 5558, 21079, 42158, 42479, 78209, 84958, 147553, 156418, 295106, 297353, 547463, 594706, 1094926, 8368363, 16736726, 58578541, 117157082]

約数ペア:

[(1, 117157082), (2, 58578541), (7, 16736726), (14, 8368363), (107, 1094926), (197, 594706), (214, 547463), (394, 297353), (397, 295106), (749, 156418), (794, 147553), (1379, 84958), (1498, 78209), (2758, 42479), (2779, 42158), (5558, 21079)]