89757898

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{839}}^1$

素因数の和:1349

約数の個数: 16

約数和(自身を含む): 136080000

約数和(自身を除く): 46322102

約数列:

[1, 2, 149, 298, 359, 718, 839, 1678, 53491, 106982, 125011, 250022, 301201, 602402, 44878949, 89757898]

約数ペア:

[(1, 89757898), (2, 44878949), (149, 602402), (298, 301201), (359, 250022), (718, 125011), (839, 106982), (1678, 53491)]