244397846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10651}}^1$

素因数の和:10820

約数の個数: 32

約数和(自身を含む): 460166400

約数和(自身を除く): 215768554

約数列:

[1, 2, 7, 11, 14, 22, 77, 149, 154, 298, 1043, 1639, 2086, 3278, 10651, 11473, 21302, 22946, 74557, 117161, 149114, 234322, 820127, 1586999, 1640254, 3173998, 11108993, 17456989, 22217986, 34913978, 122198923, 244397846]

約数ペア:

[(1, 244397846), (2, 122198923), (7, 34913978), (11, 22217986), (14, 17456989), (22, 11108993), (77, 3173998), (149, 1640254), (154, 1586999), (298, 820127), (1043, 234322), (1639, 149114), (2086, 117161), (3278, 74557), (10651, 22946), (11473, 21302)]