200305436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 381326400

約数和(自身を除く): 181020964

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 193, 386, 389, 667, 772, 778, 1334, 1556, 2668, 4439, 5597, 8878, 8947, 11194, 11281, 17756, 17894, 22388, 22562, 35788, 45124, 75077, 128731, 150154, 257462, 259463, 300308, 514924, 518926, 1037852, 1726771, 2177233, 3453542, 4354466, 6907084, 8708932, 50076359, 100152718, 200305436]

約数ペア:

[(1, 200305436), (2, 100152718), (4, 50076359), (23, 8708932), (29, 6907084), (46, 4354466), (58, 3453542), (92, 2177233), (116, 1726771), (193, 1037852), (386, 518926), (389, 514924), (667, 300308), (772, 259463), (778, 257462), (1334, 150154), (1556, 128731), (2668, 75077), (4439, 45124), (5597, 35788), (8878, 22562), (8947, 22388), (11194, 17894), (11281, 17756)]