132238144

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{71249}}^1$

素因数の和:71290

約数の個数: 28

約数和(自身を含む): 271462500

約数和(自身を除く): 139224356

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 71249, 142498, 284996, 569992, 1139984, 2066221, 2279968, 4132442, 4559936, 8264884, 16529768, 33059536, 66119072, 132238144]

約数ペア:

[(1, 132238144), (2, 66119072), (4, 33059536), (8, 16529768), (16, 8264884), (29, 4559936), (32, 4132442), (58, 2279968), (64, 2066221), (116, 1139984), (232, 569992), (464, 284996), (928, 142498), (1856, 71249)]