133797232

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{56123}}^1$

素因数の和:56280

約数の個数: 20

約数和(自身を含む): 260976600

約数和(自身を除く): 127179368

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 56123, 112246, 224492, 448984, 897968, 8362327, 16724654, 33449308, 66898616, 133797232]

約数ペア:

[(1, 133797232), (2, 66898616), (4, 33449308), (8, 16724654), (16, 8362327), (149, 897968), (298, 448984), (596, 224492), (1192, 112246), (2384, 56123)]