291298152

素因数分解:

$2^3\times 3^1\times {\mathrm{433}}^1\times {\mathrm{28031}}^1$

素因数の和:28473

約数の個数: 32

約数和(自身を含む): 729953280

約数和(自身を除く): 438655128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 433, 866, 1299, 1732, 2598, 3464, 5196, 10392, 28031, 56062, 84093, 112124, 168186, 224248, 336372, 672744, 12137423, 24274846, 36412269, 48549692, 72824538, 97099384, 145649076, 291298152]

約数ペア:

[(1, 291298152), (2, 145649076), (3, 97099384), (4, 72824538), (6, 48549692), (8, 36412269), (12, 24274846), (24, 12137423), (433, 672744), (866, 336372), (1299, 224248), (1732, 168186), (2598, 112124), (3464, 84093), (5196, 56062), (10392, 28031)]