254608086

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{5333}}^1$

素因数の和:5520

約数の個数: 32

約数和(自身を含む): 521025120

約数和(自身を除く): 266417034

約数列:

[1, 2, 3, 6, 73, 109, 146, 218, 219, 327, 438, 654, 5333, 7957, 10666, 15914, 15999, 23871, 31998, 47742, 389309, 581297, 778618, 1162594, 1167927, 1743891, 2335854, 3487782, 42434681, 84869362, 127304043, 254608086]

約数ペア:

[(1, 254608086), (2, 127304043), (3, 84869362), (6, 42434681), (73, 3487782), (109, 2335854), (146, 1743891), (218, 1167927), (219, 1162594), (327, 778618), (438, 581297), (654, 389309), (5333, 47742), (7957, 31998), (10666, 23871), (15914, 15999)]