115438338

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1907}}^1$

素因数の和:1996

約数の個数: 64

約数和(自身を含む): 274752000

約数和(自身を除く): 159313662

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 114, 118, 171, 177, 342, 354, 513, 531, 1026, 1062, 1121, 1593, 1907, 2242, 3186, 3363, 3814, 5721, 6726, 10089, 11442, 17163, 20178, 30267, 34326, 36233, 51489, 60534, 72466, 102978, 108699, 112513, 217398, 225026, 326097, 337539, 652194, 675078, 978291, 1012617, 1956582, 2025234, 2137747, 3037851, 4275494, 6075702, 6413241, 12826482, 19239723, 38479446, 57719169, 115438338]

約数ペア:

[(1, 115438338), (2, 57719169), (3, 38479446), (6, 19239723), (9, 12826482), (18, 6413241), (19, 6075702), (27, 4275494), (38, 3037851), (54, 2137747), (57, 2025234), (59, 1956582), (114, 1012617), (118, 978291), (171, 675078), (177, 652194), (342, 337539), (354, 326097), (513, 225026), (531, 217398), (1026, 112513), (1062, 108699), (1121, 102978), (1593, 72466), (1907, 60534), (2242, 51489), (3186, 36233), (3363, 34326), (3814, 30267), (5721, 20178), (6726, 17163), (10089, 11442)]