120131716

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3229}}^1$

素因数の和:3435

約数の個数: 24

約数和(自身を含む): 214885440

約数和(自身を除く): 94753724

約数列:

[1, 2, 4, 71, 131, 142, 262, 284, 524, 3229, 6458, 9301, 12916, 18602, 37204, 229259, 422999, 458518, 845998, 917036, 1691996, 30032929, 60065858, 120131716]

約数ペア:

[(1, 120131716), (2, 60065858), (4, 30032929), (71, 1691996), (131, 917036), (142, 845998), (262, 458518), (284, 422999), (524, 229259), (3229, 37204), (6458, 18602), (9301, 12916)]