212316304

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2297}}^1$

素因数の和:2467

約数の個数: 40

約数和(自身を含む): 423153720

約数和(自身を除く): 210837416

約数列:

[1, 2, 4, 8, 16, 53, 106, 109, 212, 218, 424, 436, 848, 872, 1744, 2297, 4594, 5777, 9188, 11554, 18376, 23108, 36752, 46216, 92432, 121741, 243482, 250373, 486964, 500746, 973928, 1001492, 1947856, 2002984, 4005968, 13269769, 26539538, 53079076, 106158152, 212316304]

約数ペア:

[(1, 212316304), (2, 106158152), (4, 53079076), (8, 26539538), (16, 13269769), (53, 4005968), (106, 2002984), (109, 1947856), (212, 1001492), (218, 973928), (424, 500746), (436, 486964), (848, 250373), (872, 243482), (1744, 121741), (2297, 92432), (4594, 46216), (5777, 36752), (9188, 23108), (11554, 18376)]