198242272

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{593}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 404756352

約数和(自身を除く): 206514080

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 337, 496, 593, 674, 992, 1186, 1348, 2372, 2696, 4744, 5392, 9488, 10447, 10784, 18383, 18976, 20894, 36766, 41788, 73532, 83576, 147064, 167152, 199841, 294128, 334304, 399682, 588256, 799364, 1598728, 3197456, 6195071, 6394912, 12390142, 24780284, 49560568, 99121136, 198242272]

約数ペア:

[(1, 198242272), (2, 99121136), (4, 49560568), (8, 24780284), (16, 12390142), (31, 6394912), (32, 6195071), (62, 3197456), (124, 1598728), (248, 799364), (337, 588256), (496, 399682), (593, 334304), (674, 294128), (992, 199841), (1186, 167152), (1348, 147064), (2372, 83576), (2696, 73532), (4744, 41788), (5392, 36766), (9488, 20894), (10447, 18976), (10784, 18383)]