200142474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{18119}}^1$

素因数の和:18394

約数の個数: 32

約数和(自身を含む): 459233280

約数和(自身を除く): 259090806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 11046, 18119, 36238, 54357, 108714, 126833, 253666, 380499, 760998, 4765297, 9530594, 14295891, 28591782, 33357079, 66714158, 100071237, 200142474]

約数ペア:

[(1, 200142474), (2, 100071237), (3, 66714158), (6, 33357079), (7, 28591782), (14, 14295891), (21, 9530594), (42, 4765297), (263, 760998), (526, 380499), (789, 253666), (1578, 126833), (1841, 108714), (3682, 54357), (5523, 36238), (11046, 18119)]