201408242

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{773}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 355767552

約数和(自身を除く): 154359310

約数列:

[1, 2, 7, 14, 37, 74, 259, 503, 518, 773, 1006, 1546, 3521, 5411, 7042, 10822, 18611, 28601, 37222, 57202, 130277, 200207, 260554, 388819, 400414, 777638, 2721733, 5443466, 14386303, 28772606, 100704121, 201408242]

約数ペア:

[(1, 201408242), (2, 100704121), (7, 28772606), (14, 14386303), (37, 5443466), (74, 2721733), (259, 777638), (503, 400414), (518, 388819), (773, 260554), (1006, 200207), (1546, 130277), (3521, 57202), (5411, 37222), (7042, 28601), (10822, 18611)]