195307788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9007}}^1$

素因数の和:9166

約数の個数: 48

約数和(自身を含む): 494359040

約数和(自身を除く): 299051252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 9007, 10842, 18014, 21684, 27021, 36028, 54042, 108084, 117091, 234182, 351273, 468364, 702546, 1251973, 1405092, 2503946, 3755919, 5007892, 7511838, 15023676, 16275649, 32551298, 48826947, 65102596, 97653894, 195307788]

約数ペア:

[(1, 195307788), (2, 97653894), (3, 65102596), (4, 48826947), (6, 32551298), (12, 16275649), (13, 15023676), (26, 7511838), (39, 5007892), (52, 3755919), (78, 2503946), (139, 1405092), (156, 1251973), (278, 702546), (417, 468364), (556, 351273), (834, 234182), (1668, 117091), (1807, 108084), (3614, 54042), (5421, 36028), (7228, 27021), (9007, 21684), (10842, 18014)]