222895302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{5323}}^1$

素因数の和:6332

約数の個数: 32

約数和(自身を含む): 510081792

約数和(自身を除く): 287186490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 997, 1994, 2991, 5323, 5982, 6979, 10646, 13958, 15969, 20937, 31938, 37261, 41874, 74522, 111783, 223566, 5307031, 10614062, 15921093, 31842186, 37149217, 74298434, 111447651, 222895302]

約数ペア:

[(1, 222895302), (2, 111447651), (3, 74298434), (6, 37149217), (7, 31842186), (14, 15921093), (21, 10614062), (42, 5307031), (997, 223566), (1994, 111783), (2991, 74522), (5323, 41874), (5982, 37261), (6979, 31938), (10646, 20937), (13958, 15969)]