90097016

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{65099}}^1$

素因数の和:65278

約数の個数: 16

約数和(自身を含む): 169911000

約数和(自身を除く): 79813984

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 65099, 130198, 260396, 520792, 11262127, 22524254, 45048508, 90097016]

約数ペア:

[(1, 90097016), (2, 45048508), (4, 22524254), (8, 11262127), (173, 520792), (346, 260396), (692, 130198), (1384, 65099)]