204328321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{809}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 220449600

約数和(自身を除く): 16121279

約数列:

[1, 17, 83, 179, 809, 1411, 3043, 13753, 14857, 67147, 144811, 252569, 1141499, 2461787, 12019313, 204328321]

約数ペア:

[(1, 204328321), (17, 12019313), (83, 2461787), (179, 1141499), (809, 252569), (1411, 144811), (3043, 67147), (13753, 14857)]