201208438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{80677}}^1$

素因数の和:80751

約数の個数: 16

約数和(自身を含む): 319484880

約数和(自身を除く): 118276442

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 80677, 161354, 2339633, 3469111, 4679266, 6938222, 100604219, 201208438]

約数ペア:

[(1, 201208438), (2, 100604219), (29, 6938222), (43, 4679266), (58, 3469111), (86, 2339633), (1247, 161354), (2494, 80677)]