201977803006

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{31568897}}^1$

素因数の和:31569363

約数の個数: 16

約数和(自身を含む): 347005326816

約数和(自身を除く): 145027523810

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 31568897, 63137794, 220982279, 441964558, 14426985929, 28853971858, 100988901503, 201977803006]

約数ペア:

[(1, 201977803006), (2, 100988901503), (7, 28853971858), (14, 14426985929), (457, 441964558), (914, 220982279), (3199, 63137794), (6398, 31568897)]