338553666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2972

約数の個数: 96

約数和(自身を含む): 869806080

約数和(自身を除く): 531252414

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 558, 589, 627, 682, 1023, 1178, 1254, 1767, 1881, 2046, 2903, 3069, 3534, 3762, 5301, 5806, 6138, 6479, 8709, 10602, 12958, 17418, 19437, 26127, 31933, 38874, 52254, 55157, 58311, 63866, 89993, 95799, 110314, 116622, 165471, 179986, 191598, 269979, 287397, 330942, 496413, 539958, 574794, 606727, 809937, 989923, 992826, 1213454, 1619874, 1709867, 1820181, 1979846, 2969769, 3419734, 3640362, 5129601, 5460543, 5939538, 8909307, 10259202, 10921086, 15388803, 17818614, 18808537, 30777606, 37617074, 56425611, 112851222, 169276833, 338553666]

約数ペア:

[(1, 338553666), (2, 169276833), (3, 112851222), (6, 56425611), (9, 37617074), (11, 30777606), (18, 18808537), (19, 17818614), (22, 15388803), (31, 10921086), (33, 10259202), (38, 8909307), (57, 5939538), (62, 5460543), (66, 5129601), (93, 3640362), (99, 3419734), (114, 2969769), (171, 1979846), (186, 1820181), (198, 1709867), (209, 1619874), (279, 1213454), (341, 992826), (342, 989923), (418, 809937), (558, 606727), (589, 574794), (627, 539958), (682, 496413), (1023, 330942), (1178, 287397), (1254, 269979), (1767, 191598), (1881, 179986), (2046, 165471), (2903, 116622), (3069, 110314), (3534, 95799), (3762, 89993), (5301, 63866), (5806, 58311), (6138, 55157), (6479, 52254), (8709, 38874), (10602, 31933), (12958, 26127), (17418, 19437)]