201244792

素因数分解:

$2^3\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{2011}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 431694720

約数和(自身を除く): 230449928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1787, 2011, 3574, 4022, 7148, 8044, 12509, 14077, 14296, 16088, 25018, 28154, 50036, 56308, 100072, 112616, 3593657, 7187314, 14374628, 25155599, 28749256, 50311198, 100622396, 201244792]

約数ペア:

[(1, 201244792), (2, 100622396), (4, 50311198), (7, 28749256), (8, 25155599), (14, 14374628), (28, 7187314), (56, 3593657), (1787, 112616), (2011, 100072), (3574, 56308), (4022, 50036), (7148, 28154), (8044, 25018), (12509, 16088), (14077, 14296)]