204257672

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{880421}}^1$

素因数の和:880456

約数の個数: 16

約数和(自身を含む): 396189900

約数和(自身を除く): 191932228

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 880421, 1760842, 3521684, 7043368, 25532209, 51064418, 102128836, 204257672]

約数ペア:

[(1, 204257672), (2, 102128836), (4, 51064418), (8, 25532209), (29, 7043368), (58, 3521684), (116, 1760842), (232, 880421)]