265790886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137147}}^1$

素因数の和:137188

約数の個数: 32

約数和(自身を含む): 592479360

約数和(自身を除く): 326688474

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 137147, 274294, 411441, 822882, 2331499, 2605793, 4662998, 5211586, 6994497, 7817379, 13988994, 15634758, 44298481, 88596962, 132895443, 265790886]

約数ペア:

[(1, 265790886), (2, 132895443), (3, 88596962), (6, 44298481), (17, 15634758), (19, 13988994), (34, 7817379), (38, 6994497), (51, 5211586), (57, 4662998), (102, 2605793), (114, 2331499), (323, 822882), (646, 411441), (969, 274294), (1938, 137147)]