89042992

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{191903}}^1$

素因数の和:191940

約数の個数: 20

約数和(自身を含む): 178470720

約数和(自身を除く): 89427728

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 191903, 383806, 767612, 1535224, 3070448, 5565187, 11130374, 22260748, 44521496, 89042992]

約数ペア:

[(1, 89042992), (2, 44521496), (4, 22260748), (8, 11130374), (16, 5565187), (29, 3070448), (58, 1535224), (116, 767612), (232, 383806), (464, 191903)]