330932

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 677376

約数和(自身を除く): 346444

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 223, 371, 446, 742, 892, 1484, 1561, 3122, 6244, 11819, 23638, 47276, 82733, 165466, 330932]

約数ペア:

[(1, 330932), (2, 165466), (4, 82733), (7, 47276), (14, 23638), (28, 11819), (53, 6244), (106, 3122), (212, 1561), (223, 1484), (371, 892), (446, 742)]