219032302

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{53189}}^1$

素因数の和:53291

約数の個数: 16

約数和(自身を含む): 344671200

約数和(自身を除く): 125638898

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 53189, 106378, 1542481, 3084962, 3776419, 7552838, 109516151, 219032302]

約数ペア:

[(1, 219032302), (2, 109516151), (29, 7552838), (58, 3776419), (71, 3084962), (142, 1542481), (2059, 106378), (4118, 53189)]