184918554848

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{81390209}}^1$

素因数の和:81390290

約数の個数: 24

約数和(自身を含む): 369185992560

約数和(自身を除く): 184267437712

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 81390209, 162780418, 325560836, 651121672, 1302243344, 2604486688, 5778704839, 11557409678, 23114819356, 46229638712, 92459277424, 184918554848]

約数ペア:

[(1, 184918554848), (2, 92459277424), (4, 46229638712), (8, 23114819356), (16, 11557409678), (32, 5778704839), (71, 2604486688), (142, 1302243344), (284, 651121672), (568, 325560836), (1136, 162780418), (2272, 81390209)]