200411164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 393513120

約数和(自身を除く): 193101956

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 181, 323, 362, 646, 724, 857, 1292, 1714, 3077, 3428, 3439, 6154, 6878, 12308, 13756, 14569, 16283, 29138, 32566, 58276, 58463, 65132, 116926, 155117, 233852, 276811, 310234, 553622, 620468, 1107244, 2636989, 2947223, 5273978, 5894446, 10547956, 11788892, 50102791, 100205582, 200411164]

約数ペア:

[(1, 200411164), (2, 100205582), (4, 50102791), (17, 11788892), (19, 10547956), (34, 5894446), (38, 5273978), (68, 2947223), (76, 2636989), (181, 1107244), (323, 620468), (362, 553622), (646, 310234), (724, 276811), (857, 233852), (1292, 155117), (1714, 116926), (3077, 65132), (3428, 58463), (3439, 58276), (6154, 32566), (6878, 29138), (12308, 16283), (13756, 14569)]