201204796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{2843}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 379605744

約数和(自身を除く): 178400948

約数列:

[1, 2, 4, 13, 26, 52, 1361, 2722, 2843, 5444, 5686, 11372, 17693, 35386, 36959, 70772, 73918, 147836, 3869323, 7738646, 15477292, 50301199, 100602398, 201204796]

約数ペア:

[(1, 201204796), (2, 100602398), (4, 50301199), (13, 15477292), (26, 7738646), (52, 3869323), (1361, 147836), (2722, 73918), (2843, 70772), (5444, 36959), (5686, 35386), (11372, 17693)]