208023578

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479317}}^1$

素因数の和:479357

約数の個数: 16

約数和(自身を含む): 368116224

約数和(自身を除く): 160092646

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 479317, 958634, 3355219, 6710438, 14858827, 29717654, 104011789, 208023578]

約数ペア:

[(1, 208023578), (2, 104011789), (7, 29717654), (14, 14858827), (31, 6710438), (62, 3355219), (217, 958634), (434, 479317)]