201530322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{533149}}^1$

素因数の和:533167

約数の個数: 32

約数和(自身を含む): 511824000

約数和(自身を除く): 310293678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 533149, 1066298, 1599447, 3198894, 3732043, 4798341, 7464086, 9596682, 11196129, 14395023, 22392258, 28790046, 33588387, 67176774, 100765161, 201530322]

約数ペア:

[(1, 201530322), (2, 100765161), (3, 67176774), (6, 33588387), (7, 28790046), (9, 22392258), (14, 14395023), (18, 11196129), (21, 9596682), (27, 7464086), (42, 4798341), (54, 3732043), (63, 3198894), (126, 1599447), (189, 1066298), (378, 533149)]