212644524113

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{24360697}}^1$

素因数の和:24360776

約数の個数: 16

約数和(自身を含む): 257248970880

約数和(自身を除く): 44604446767

約数列:

[1, 7, 29, 43, 203, 301, 1247, 8729, 24360697, 170524879, 706460213, 1047509971, 4945221491, 7332569797, 30377789159, 212644524113]

約数ペア:

[(1, 212644524113), (7, 30377789159), (29, 7332569797), (43, 4945221491), (203, 1047509971), (301, 706460213), (1247, 170524879), (8729, 24360697)]