210910304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{7219}}^1$

素因数の和:7323

約数の個数: 48

約数和(自身を含む): 458498880

約数和(自身を除く): 247588576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 7219, 7304, 14438, 14608, 28876, 29216, 57752, 79409, 115504, 158818, 231008, 317636, 599177, 635272, 1198354, 1270544, 2396708, 2541088, 4793416, 6590947, 9586832, 13181894, 19173664, 26363788, 52727576, 105455152, 210910304]

約数ペア:

[(1, 210910304), (2, 105455152), (4, 52727576), (8, 26363788), (11, 19173664), (16, 13181894), (22, 9586832), (32, 6590947), (44, 4793416), (83, 2541088), (88, 2396708), (166, 1270544), (176, 1198354), (332, 635272), (352, 599177), (664, 317636), (913, 231008), (1328, 158818), (1826, 115504), (2656, 79409), (3652, 57752), (7219, 29216), (7304, 28876), (14438, 14608)]