188480992

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27143}}^1$

素因数の和:27191

約数の個数: 48

約数和(自身を含む): 437778432

約数和(自身を除く): 249297440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 27143, 54286, 108572, 190001, 217144, 380002, 434288, 760004, 841433, 868576, 1520008, 1682866, 3040016, 3365732, 5890031, 6080032, 6731464, 11780062, 13462928, 23560124, 26925856, 47120248, 94240496, 188480992]

約数ペア:

[(1, 188480992), (2, 94240496), (4, 47120248), (7, 26925856), (8, 23560124), (14, 13462928), (16, 11780062), (28, 6731464), (31, 6080032), (32, 5890031), (56, 3365732), (62, 3040016), (112, 1682866), (124, 1520008), (217, 868576), (224, 841433), (248, 760004), (434, 434288), (496, 380002), (868, 217144), (992, 190001), (1736, 108572), (3472, 54286), (6944, 27143)]