200921286

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{33791}}^1$

素因数の和:34787

約数の個数: 16

約数和(自身を含む): 402259968

約数和(自身を除く): 201338682

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 33791, 67582, 101373, 202746, 33486881, 66973762, 100460643, 200921286]

約数ペア:

[(1, 200921286), (2, 100460643), (3, 66973762), (6, 33486881), (991, 202746), (1982, 101373), (2973, 67582), (5946, 33791)]