201862494

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{42641}}^1$

素因数の和:42912

約数の個数: 24

約数和(自身を含む): 439042032

約数和(自身を除く): 237179538

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 42641, 85282, 127923, 255846, 383769, 767538, 11214583, 22429166, 33643749, 67287498, 100931247, 201862494]

約数ペア:

[(1, 201862494), (2, 100931247), (3, 67287498), (6, 33643749), (9, 22429166), (18, 11214583), (263, 767538), (526, 383769), (789, 255846), (1578, 127923), (2367, 85282), (4734, 42641)]