201960874

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{44741}}^1$

素因数の和:44841

約数の個数: 16

約数和(自身を含む): 316236456

約数和(自身を除く): 114275582

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 44741, 89482, 1655417, 2729201, 3310834, 5458402, 100980437, 201960874]

約数ペア:

[(1, 201960874), (2, 100980437), (37, 5458402), (61, 3310834), (74, 2729201), (122, 1655417), (2257, 89482), (4514, 44741)]