201369064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{27271}}^1$

素因数の和:27361

約数の個数: 32

約数和(自身を含む): 412352640

約数和(自身を除く): 210983576

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 27271, 54542, 109084, 218168, 354523, 709046, 1418092, 1936241, 2836184, 3872482, 7744964, 15489928, 25171133, 50342266, 100684532, 201369064]

約数ペア:

[(1, 201369064), (2, 100684532), (4, 50342266), (8, 25171133), (13, 15489928), (26, 7744964), (52, 3872482), (71, 2836184), (104, 1936241), (142, 1418092), (284, 709046), (568, 354523), (923, 218168), (1846, 109084), (3692, 54542), (7384, 27271)]