194421942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75533}}^1$

素因数の和:75565

約数の個数: 48

約数和(自身を含む): 494898768

約数和(自身を除く): 300476826

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 75533, 151066, 226599, 453198, 679797, 830863, 981929, 1359594, 1661726, 1963858, 2492589, 2945787, 4985178, 5891574, 7477767, 8837361, 10801219, 14955534, 17674722, 21602438, 32403657, 64807314, 97210971, 194421942]

約数ペア:

[(1, 194421942), (2, 97210971), (3, 64807314), (6, 32403657), (9, 21602438), (11, 17674722), (13, 14955534), (18, 10801219), (22, 8837361), (26, 7477767), (33, 5891574), (39, 4985178), (66, 2945787), (78, 2492589), (99, 1963858), (117, 1661726), (143, 1359594), (198, 981929), (234, 830863), (286, 679797), (429, 453198), (858, 226599), (1287, 151066), (2574, 75533)]