138396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 340480

約数和(自身を除く): 202084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 607, 1214, 1821, 2428, 3642, 7284, 11533, 23066, 34599, 46132, 69198, 138396]

約数ペア:

[(1, 138396), (2, 69198), (3, 46132), (4, 34599), (6, 23066), (12, 11533), (19, 7284), (38, 3642), (57, 2428), (76, 1821), (114, 1214), (228, 607)]