283656

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 725760

約数和(自身を除く): 442104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 223, 318, 424, 446, 636, 669, 892, 1272, 1338, 1784, 2676, 5352, 11819, 23638, 35457, 47276, 70914, 94552, 141828, 283656]

約数ペア:

[(1, 283656), (2, 141828), (3, 94552), (4, 70914), (6, 47276), (8, 35457), (12, 23638), (24, 11819), (53, 5352), (106, 2676), (159, 1784), (212, 1338), (223, 1272), (318, 892), (424, 669), (446, 636)]