201997528

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{870679}}^1$

素因数の和:870714

約数の個数: 16

約数和(自身を含む): 391806000

約数和(自身を除く): 189808472

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 870679, 1741358, 3482716, 6965432, 25249691, 50499382, 100998764, 201997528]

約数ペア:

[(1, 201997528), (2, 100998764), (4, 50499382), (8, 25249691), (29, 6965432), (58, 3482716), (116, 1741358), (232, 870679)]