215599452

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{4289}}^1$

素因数の和:4426

約数の個数: 48

約数和(自身を含む): 518918400

約数和(自身を除く): 303318948

約数列:

[1, 2, 3, 4, 6, 12, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 708, 852, 4189, 4289, 8378, 8578, 12567, 12867, 16756, 17156, 25134, 25734, 50268, 51468, 253051, 304519, 506102, 609038, 759153, 913557, 1012204, 1218076, 1518306, 1827114, 3036612, 3654228, 17966621, 35933242, 53899863, 71866484, 107799726, 215599452]

約数ペア:

[(1, 215599452), (2, 107799726), (3, 71866484), (4, 53899863), (6, 35933242), (12, 17966621), (59, 3654228), (71, 3036612), (118, 1827114), (142, 1518306), (177, 1218076), (213, 1012204), (236, 913557), (284, 759153), (354, 609038), (426, 506102), (708, 304519), (852, 253051), (4189, 51468), (4289, 50268), (8378, 25734), (8578, 25134), (12567, 17156), (12867, 16756)]