201092368

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{40939}}^1$

素因数の和:41254

約数の個数: 20

約数和(自身を含む): 390895120

約数和(自身を除く): 189802752

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 40939, 81878, 163756, 327512, 655024, 12568273, 25136546, 50273092, 100546184, 201092368]

約数ペア:

[(1, 201092368), (2, 100546184), (4, 50273092), (8, 25136546), (16, 12568273), (307, 655024), (614, 327512), (1228, 163756), (2456, 81878), (4912, 40939)]