200981534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{5417}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 324949968

約数和(自身を除く): 123968434

約数列:

[1, 2, 13, 26, 1427, 2854, 5417, 10834, 18551, 37102, 70421, 140842, 7730059, 15460118, 100490767, 200981534]

約数ペア:

[(1, 200981534), (2, 100490767), (13, 15460118), (26, 7730059), (1427, 140842), (2854, 70421), (5417, 37102), (10834, 18551)]