312848294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 529079040

約数和(自身を除く): 216230746

約数列:

[1, 2, 11, 22, 53, 71, 106, 142, 583, 781, 1166, 1562, 3763, 3779, 7526, 7558, 41393, 41569, 82786, 83138, 200287, 268309, 400574, 536618, 2203157, 2951399, 4406314, 5902798, 14220377, 28440754, 156424147, 312848294]

約数ペア:

[(1, 312848294), (2, 156424147), (11, 28440754), (22, 14220377), (53, 5902798), (71, 4406314), (106, 2951399), (142, 2203157), (583, 536618), (781, 400574), (1166, 268309), (1562, 200287), (3763, 83138), (3779, 82786), (7526, 41569), (7558, 41393)]