121331606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2663}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 210988800

約数和(自身を除く): 89657194

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 1199, 2071, 2398, 2663, 4142, 5326, 22781, 29293, 45562, 50597, 58586, 101194, 290267, 556567, 580534, 1113134, 3192937, 5515073, 6385874, 11030146, 60665803, 121331606]

約数ペア:

[(1, 121331606), (2, 60665803), (11, 11030146), (19, 6385874), (22, 5515073), (38, 3192937), (109, 1113134), (209, 580534), (218, 556567), (418, 290267), (1199, 101194), (2071, 58586), (2398, 50597), (2663, 45562), (4142, 29293), (5326, 22781)]