111561228

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{42451}}^1$

素因数の和:42534

約数の個数: 36

約数和(自身を含む): 285871768

約数和(自身を除く): 174310540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 42451, 84902, 127353, 169804, 254706, 382059, 509412, 764118, 1528236, 3098923, 6197846, 9296769, 12395692, 18593538, 27890307, 37187076, 55780614, 111561228]

約数ペア:

[(1, 111561228), (2, 55780614), (3, 37187076), (4, 27890307), (6, 18593538), (9, 12395692), (12, 9296769), (18, 6197846), (36, 3098923), (73, 1528236), (146, 764118), (219, 509412), (292, 382059), (438, 254706), (657, 169804), (876, 127353), (1314, 84902), (2628, 42451)]