293882258

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 459938304

約数和(自身を除く): 166056046

約数列:

[1, 2, 47, 94, 97, 167, 193, 194, 334, 386, 4559, 7849, 9071, 9118, 15698, 16199, 18142, 18721, 32231, 32398, 37442, 64462, 761353, 879887, 1514857, 1522706, 1759774, 3029714, 3126407, 6252814, 146941129, 293882258]

約数ペア:

[(1, 293882258), (2, 146941129), (47, 6252814), (94, 3126407), (97, 3029714), (167, 1759774), (193, 1522706), (194, 1514857), (334, 879887), (386, 761353), (4559, 64462), (7849, 37442), (9071, 32398), (9118, 32231), (15698, 18721), (16199, 18142)]