201630344

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{354983}}^1$

素因数の和:355060

約数の個数: 16

約数和(自身を含む): 383382720

約数和(自身を除く): 181752376

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 354983, 709966, 1419932, 2839864, 25203793, 50407586, 100815172, 201630344]

約数ペア:

[(1, 201630344), (2, 100815172), (4, 50407586), (8, 25203793), (71, 2839864), (142, 1419932), (284, 709966), (568, 354983)]