202220836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{2251}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 364211456

約数和(自身を除く): 161990620

約数列:

[1, 2, 4, 37, 74, 148, 607, 1214, 2251, 2428, 4502, 9004, 22459, 44918, 83287, 89836, 166574, 333148, 1366357, 2732714, 5465428, 50555209, 101110418, 202220836]

約数ペア:

[(1, 202220836), (2, 101110418), (4, 50555209), (37, 5465428), (74, 2732714), (148, 1366357), (607, 333148), (1214, 166574), (2251, 89836), (2428, 83287), (4502, 44918), (9004, 22459)]