122502142

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1019}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 217774080

約数和(自身を除く): 95271938

約数列:

[1, 2, 7, 14, 31, 62, 217, 277, 434, 554, 1019, 1939, 2038, 3878, 7133, 8587, 14266, 17174, 31589, 60109, 63178, 120218, 221123, 282263, 442246, 564526, 1975841, 3951682, 8750153, 17500306, 61251071, 122502142]

約数ペア:

[(1, 122502142), (2, 61251071), (7, 17500306), (14, 8750153), (31, 3951682), (62, 1975841), (217, 564526), (277, 442246), (434, 282263), (554, 221123), (1019, 120218), (1939, 63178), (2038, 60109), (3878, 31589), (7133, 17174), (8587, 14266)]