201147836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{3323}}^1$

素因数の和:3773

約数の個数: 24

約数和(自身を含む): 362515440

約数和(自身を除く): 161367604

約数列:

[1, 2, 4, 37, 74, 148, 409, 818, 1636, 3323, 6646, 13292, 15133, 30266, 60532, 122951, 245902, 491804, 1359107, 2718214, 5436428, 50286959, 100573918, 201147836]

約数ペア:

[(1, 201147836), (2, 100573918), (4, 50286959), (37, 5436428), (74, 2718214), (148, 1359107), (409, 491804), (818, 245902), (1636, 122951), (3323, 60532), (6646, 30266), (13292, 15133)]