201719586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{27091}}^1$

素因数の和:27186

約数の個数: 32

約数和(自身を含む): 433038528

約数和(自身を除く): 231318942

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 27091, 54182, 81273, 162546, 460547, 921094, 1381641, 1977643, 2763282, 3955286, 5932929, 11865858, 33619931, 67239862, 100859793, 201719586]

約数ペア:

[(1, 201719586), (2, 100859793), (3, 67239862), (6, 33619931), (17, 11865858), (34, 5932929), (51, 3955286), (73, 2763282), (102, 1977643), (146, 1381641), (219, 921094), (438, 460547), (1241, 162546), (2482, 81273), (3723, 54182), (7446, 27091)]