248809328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{536227}}^1$

素因数の和:536264

約数の個数: 20

約数和(自身を含む): 498692040

約数和(自身を除く): 249882712

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 536227, 1072454, 2144908, 4289816, 8579632, 15550583, 31101166, 62202332, 124404664, 248809328]

約数ペア:

[(1, 248809328), (2, 124404664), (4, 62202332), (8, 31101166), (16, 15550583), (29, 8579632), (58, 4289816), (116, 2144908), (232, 1072454), (464, 536227)]