200865474

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{20551}}^1$

素因数の和:20743

約数の個数: 32

約数和(自身を含む): 448855680

約数和(自身を除く): 247990206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 9774, 20551, 41102, 61653, 123306, 184959, 369918, 554877, 1109754, 3719731, 7439462, 11159193, 22318386, 33477579, 66955158, 100432737, 200865474]

約数ペア:

[(1, 200865474), (2, 100432737), (3, 66955158), (6, 33477579), (9, 22318386), (18, 11159193), (27, 7439462), (54, 3719731), (181, 1109754), (362, 554877), (543, 369918), (1086, 184959), (1629, 123306), (3258, 61653), (4887, 41102), (9774, 20551)]