121028402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 209240064

約数和(自身を除く): 88211662

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 473, 682, 946, 1333, 2666, 4127, 8254, 14663, 29326, 45397, 90794, 127937, 177461, 255874, 354922, 1407307, 1952071, 2814614, 3904142, 5501291, 11002582, 60514201, 121028402]

約数ペア:

[(1, 121028402), (2, 60514201), (11, 11002582), (22, 5501291), (31, 3904142), (43, 2814614), (62, 1952071), (86, 1407307), (341, 354922), (473, 255874), (682, 177461), (946, 127937), (1333, 90794), (2666, 45397), (4127, 29326), (8254, 14663)]