190380016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{517337}}^1$

素因数の和:517368

約数の個数: 20

約数和(自身を含む): 384899472

約数和(自身を除く): 194519456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 517337, 1034674, 2069348, 4138696, 8277392, 11898751, 23797502, 47595004, 95190008, 190380016]

約数ペア:

[(1, 190380016), (2, 95190008), (4, 47595004), (8, 23797502), (16, 11898751), (23, 8277392), (46, 4138696), (92, 2069348), (184, 1034674), (368, 517337)]