252085168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{543287}}^1$

素因数の和:543324

約数の個数: 20

約数和(自身を含む): 505257840

約数和(自身を除く): 253172672

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 543287, 1086574, 2173148, 4346296, 8692592, 15755323, 31510646, 63021292, 126042584, 252085168]

約数ペア:

[(1, 252085168), (2, 126042584), (4, 63021292), (8, 31510646), (16, 15755323), (29, 8692592), (58, 4346296), (116, 2173148), (232, 1086574), (464, 543287)]