201428288

素因数分解:

$2^6\times {\mathrm{617}}^1\times {\mathrm{5101}}^1$

素因数の和:5730

約数の個数: 28

約数和(自身を含む): 400435572

約数和(自身を除く): 199007284

約数列:

[1, 2, 4, 8, 16, 32, 64, 617, 1234, 2468, 4936, 5101, 9872, 10202, 19744, 20404, 39488, 40808, 81616, 163232, 326464, 3147317, 6294634, 12589268, 25178536, 50357072, 100714144, 201428288]

約数ペア:

[(1, 201428288), (2, 100714144), (4, 50357072), (8, 25178536), (16, 12589268), (32, 6294634), (64, 3147317), (617, 326464), (1234, 163232), (2468, 81616), (4936, 40808), (5101, 39488), (9872, 20404), (10202, 19744)]