193379054

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 333244800

約数和(自身を除く): 139865746

約数列:

[1, 2, 11, 22, 31, 62, 121, 149, 173, 242, 298, 341, 346, 682, 1639, 1903, 3278, 3751, 3806, 4619, 5363, 7502, 9238, 10726, 18029, 20933, 25777, 36058, 41866, 50809, 51554, 58993, 101618, 117986, 283547, 558899, 567094, 648923, 799087, 1117798, 1297846, 1598174, 3119017, 6238034, 8789957, 17579914, 96689527, 193379054]

約数ペア:

[(1, 193379054), (2, 96689527), (11, 17579914), (22, 8789957), (31, 6238034), (62, 3119017), (121, 1598174), (149, 1297846), (173, 1117798), (242, 799087), (298, 648923), (341, 567094), (346, 558899), (682, 283547), (1639, 117986), (1903, 101618), (3278, 58993), (3751, 51554), (3806, 50809), (4619, 41866), (5363, 36058), (7502, 25777), (9238, 20933), (10726, 18029)]