283288518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1913}}^1$

素因数の和:2373

約数の個数: 48

約数和(自身を含む): 647927280

約数和(自身を除く): 364638762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 433, 866, 1299, 1913, 2598, 3826, 3897, 5739, 7794, 8227, 11478, 16454, 17217, 24681, 34434, 36347, 49362, 72694, 74043, 109041, 148086, 218082, 327123, 654246, 828329, 1656658, 2484987, 4969974, 7454961, 14909922, 15738251, 31476502, 47214753, 94429506, 141644259, 283288518]

約数ペア:

[(1, 283288518), (2, 141644259), (3, 94429506), (6, 47214753), (9, 31476502), (18, 15738251), (19, 14909922), (38, 7454961), (57, 4969974), (114, 2484987), (171, 1656658), (342, 828329), (433, 654246), (866, 327123), (1299, 218082), (1913, 148086), (2598, 109041), (3826, 74043), (3897, 72694), (5739, 49362), (7794, 36347), (8227, 34434), (11478, 24681), (16454, 17217)]