282428132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3881}}^1$

素因数の和:4028

約数の個数: 48

約数和(自身を含む): 594784512

約数和(自身を除く): 312356380

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 452, 644, 791, 1582, 2599, 3164, 3881, 5198, 7762, 10396, 15524, 18193, 27167, 36386, 54334, 72772, 89263, 108668, 178526, 357052, 438553, 624841, 877106, 1249682, 1754212, 2499364, 3069871, 6139742, 10086719, 12279484, 20173438, 40346876, 70607033, 141214066, 282428132]

約数ペア:

[(1, 282428132), (2, 141214066), (4, 70607033), (7, 40346876), (14, 20173438), (23, 12279484), (28, 10086719), (46, 6139742), (92, 3069871), (113, 2499364), (161, 1754212), (226, 1249682), (322, 877106), (452, 624841), (644, 438553), (791, 357052), (1582, 178526), (2599, 108668), (3164, 89263), (3881, 72772), (5198, 54334), (7762, 36386), (10396, 27167), (15524, 18193)]