102980836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193573}}^1$

素因数の和:193603

約数の個数: 24

約数和(自身を含む): 216802880

約数和(自身を除く): 113822044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 193573, 387146, 774292, 1355011, 2710022, 3677887, 5420044, 7355774, 14711548, 25745209, 51490418, 102980836]

約数ペア:

[(1, 102980836), (2, 51490418), (4, 25745209), (7, 14711548), (14, 7355774), (19, 5420044), (28, 3677887), (38, 2710022), (76, 1355011), (133, 774292), (266, 387146), (532, 193573)]