201216213568

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{13045657}}^1$

素因数の和:13045910

約数の個数: 28

約数和(自身を含む): 400945252972

約数和(自身を除く): 199729039404

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 482, 964, 1928, 3856, 7712, 15424, 13045657, 26091314, 52182628, 104365256, 208730512, 417461024, 834922048, 3144003337, 6288006674, 12576013348, 25152026696, 50304053392, 100608106784, 201216213568]

約数ペア:

[(1, 201216213568), (2, 100608106784), (4, 50304053392), (8, 25152026696), (16, 12576013348), (32, 6288006674), (64, 3144003337), (241, 834922048), (482, 417461024), (964, 208730512), (1928, 104365256), (3856, 52182628), (7712, 26091314), (15424, 13045657)]