201507968

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{68447}}^1$

素因数の和:68484

約数の個数: 32

約数和(自身を含む): 418901760

約数和(自身を除く): 217393792

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 68447, 136894, 273788, 547576, 1095152, 1574281, 2190304, 3148562, 4380608, 6297124, 8761216, 12594248, 25188496, 50376992, 100753984, 201507968]

約数ペア:

[(1, 201507968), (2, 100753984), (4, 50376992), (8, 25188496), (16, 12594248), (23, 8761216), (32, 6297124), (46, 4380608), (64, 3148562), (92, 2190304), (128, 1574281), (184, 1095152), (368, 547576), (736, 273788), (1472, 136894), (2944, 68447)]