207521272

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{23017}}^1$

素因数の和:23060

約数の個数: 48

約数和(自身を含む): 472329360

約数和(自身を除く): 264808088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 23017, 46034, 92068, 161119, 184136, 322238, 529391, 644476, 1058782, 1127833, 1288952, 2117564, 2255666, 3705737, 4235128, 4511332, 7411474, 9022664, 14822948, 25940159, 29645896, 51880318, 103760636, 207521272]

約数ペア:

[(1, 207521272), (2, 103760636), (4, 51880318), (7, 29645896), (8, 25940159), (14, 14822948), (23, 9022664), (28, 7411474), (46, 4511332), (49, 4235128), (56, 3705737), (92, 2255666), (98, 2117564), (161, 1288952), (184, 1127833), (196, 1058782), (322, 644476), (392, 529391), (644, 322238), (1127, 184136), (1288, 161119), (2254, 92068), (4508, 46034), (9016, 23017)]