339836

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 695520

約数和(自身を除く): 355684

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 229, 371, 458, 742, 916, 1484, 1603, 3206, 6412, 12137, 24274, 48548, 84959, 169918, 339836]

約数ペア:

[(1, 339836), (2, 169918), (4, 84959), (7, 48548), (14, 24274), (28, 12137), (53, 6412), (106, 3206), (212, 1603), (229, 1484), (371, 916), (458, 742)]