288666129296

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{142060103}}^1$

素因数の和:142060238

約数の個数: 20

約数和(自身を含む): 563694492672

約数和(自身を除く): 275028363376

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 142060103, 284120206, 568240412, 1136480824, 2272961648, 18041633081, 36083266162, 72166532324, 144333064648, 288666129296]

約数ペア:

[(1, 288666129296), (2, 144333064648), (4, 72166532324), (8, 36083266162), (16, 18041633081), (127, 2272961648), (254, 1136480824), (508, 568240412), (1016, 284120206), (2032, 142060103)]