339950836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{161267}}^1$

素因数の和:161319

約数の個数: 24

約数和(自身を含む): 650232576

約数和(自身を除く): 310281740

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 161267, 322534, 645068, 2741539, 4999277, 5483078, 9998554, 10966156, 19997108, 84987709, 169975418, 339950836]

約数ペア:

[(1, 339950836), (2, 169975418), (4, 84987709), (17, 19997108), (31, 10966156), (34, 9998554), (62, 5483078), (68, 4999277), (124, 2741539), (527, 645068), (1054, 322534), (2108, 161267)]