223835998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{58321}}^1$

素因数の和:58443

約数の個数: 16

約数和(自身を含む): 356930640

約数和(自身を除く): 133094642

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 58321, 116642, 1108099, 2216198, 5890421, 11780842, 111917999, 223835998]

約数ペア:

[(1, 223835998), (2, 111917999), (19, 11780842), (38, 5890421), (101, 2216198), (202, 1108099), (1919, 116642), (3838, 58321)]