204397544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{1607}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 413320320

約数和(自身を除く): 208922776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1223, 1607, 2446, 3214, 4892, 6428, 9784, 12856, 15899, 20891, 31798, 41782, 63596, 83564, 127192, 167128, 1965361, 3930722, 7861444, 15722888, 25549693, 51099386, 102198772, 204397544]

約数ペア:

[(1, 204397544), (2, 102198772), (4, 51099386), (8, 25549693), (13, 15722888), (26, 7861444), (52, 3930722), (104, 1965361), (1223, 167128), (1607, 127192), (2446, 83564), (3214, 63596), (4892, 41782), (6428, 31798), (9784, 20891), (12856, 15899)]