208075522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{43223}}^1$

素因数の和:43337

約数の個数: 16

約数和(自身を含む): 326773440

約数和(自身を除く): 118697918

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 43223, 86446, 1253467, 2506934, 3587509, 7175018, 104037761, 208075522]

約数ペア:

[(1, 208075522), (2, 104037761), (29, 7175018), (58, 3587509), (83, 2506934), (166, 1253467), (2407, 86446), (4814, 43223)]