200786674

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{6857}}^1$

素因数の和:6903

約数の個数: 20

約数和(自身を含む): 331344270

約数和(自身を除く): 130557596

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 6857, 13714, 14641, 29282, 75427, 150854, 829697, 1659394, 9126667, 18253334, 100393337, 200786674]

約数ペア:

[(1, 200786674), (2, 100393337), (11, 18253334), (22, 9126667), (121, 1659394), (242, 829697), (1331, 150854), (2662, 75427), (6857, 29282), (13714, 14641)]