120886686

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 267428304

約数和(自身を除く): 146541618

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 197, 219, 394, 438, 467, 591, 657, 934, 1182, 1314, 1401, 1773, 2802, 3546, 4203, 8406, 14381, 28762, 34091, 43143, 68182, 86286, 91999, 102273, 129429, 183998, 204546, 258858, 275997, 306819, 551994, 613638, 827991, 1655982, 6715927, 13431854, 20147781, 40295562, 60443343, 120886686]

約数ペア:

[(1, 120886686), (2, 60443343), (3, 40295562), (6, 20147781), (9, 13431854), (18, 6715927), (73, 1655982), (146, 827991), (197, 613638), (219, 551994), (394, 306819), (438, 275997), (467, 258858), (591, 204546), (657, 183998), (934, 129429), (1182, 102273), (1314, 91999), (1401, 86286), (1773, 68182), (2802, 43143), (3546, 34091), (4203, 28762), (8406, 14381)]