284928188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{17911}}^1$

素因数の和:18053

約数の個数: 24

約数和(自身を含む): 516080544

約数和(自身を除く): 231152356

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 7954, 15908, 17911, 35822, 71644, 734351, 1468702, 1737367, 2937404, 3474734, 6949468, 71232047, 142464094, 284928188]

約数ペア:

[(1, 284928188), (2, 142464094), (4, 71232047), (41, 6949468), (82, 3474734), (97, 2937404), (164, 1737367), (194, 1468702), (388, 734351), (3977, 71644), (7954, 35822), (15908, 17911)]