187972072

素因数分解:

$2^3\times {\mathrm{1279}}^1\times {\mathrm{18371}}^1$

素因数の和:19656

約数の個数: 16

約数和(自身を含む): 352742400

約数和(自身を除く): 164770328

約数列:

[1, 2, 4, 8, 1279, 2558, 5116, 10232, 18371, 36742, 73484, 146968, 23496509, 46993018, 93986036, 187972072]

約数ペア:

[(1, 187972072), (2, 93986036), (4, 46993018), (8, 23496509), (1279, 146968), (2558, 73484), (5116, 36742), (10232, 18371)]