207894377

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 224239680

約数和(自身を除く): 16345303

約数列:

[1, 17, 97, 139, 907, 1649, 2363, 13483, 15419, 87979, 126073, 229211, 1495643, 2143241, 12229081, 207894377]

約数ペア:

[(1, 207894377), (17, 12229081), (97, 2143241), (139, 1495643), (907, 229211), (1649, 126073), (2363, 87979), (13483, 15419)]