200788448

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9241}}^1$

素因数の和:9355

約数の個数: 48

約数和(自身を含む): 456480864

約数和(自身を除く): 255692416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 9241, 10864, 18482, 21728, 36964, 64687, 73928, 129374, 147856, 258748, 295712, 517496, 896377, 1034992, 1792754, 2069984, 3585508, 6274639, 7171016, 12549278, 14342032, 25098556, 28684064, 50197112, 100394224, 200788448]

約数ペア:

[(1, 200788448), (2, 100394224), (4, 50197112), (7, 28684064), (8, 25098556), (14, 14342032), (16, 12549278), (28, 7171016), (32, 6274639), (56, 3585508), (97, 2069984), (112, 1792754), (194, 1034992), (224, 896377), (388, 517496), (679, 295712), (776, 258748), (1358, 147856), (1552, 129374), (2716, 73928), (3104, 64687), (5432, 36964), (9241, 21728), (10864, 18482)]