200838484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28351}}^1$

素因数の和:28396

約数の個数: 48

約数和(自身を含む): 457261056

約数和(自身を除く): 256422572

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 28351, 56702, 113404, 198457, 311861, 396914, 623722, 652073, 793828, 1247444, 1304146, 2183027, 2608292, 4366054, 4564511, 7172803, 8732108, 9129022, 14345606, 18258044, 28691212, 50209621, 100419242, 200838484]

約数ペア:

[(1, 200838484), (2, 100419242), (4, 50209621), (7, 28691212), (11, 18258044), (14, 14345606), (22, 9129022), (23, 8732108), (28, 7172803), (44, 4564511), (46, 4366054), (77, 2608292), (92, 2183027), (154, 1304146), (161, 1247444), (253, 793828), (308, 652073), (322, 623722), (506, 396914), (644, 311861), (1012, 198457), (1771, 113404), (3542, 56702), (7084, 28351)]