185263988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22129}}^1$

素因数の和:22176

約数の個数: 48

約数和(自身を含む): 416398080

約数和(自身を除く): 231134092

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 22129, 44258, 88516, 154903, 287677, 309806, 508967, 575354, 619612, 1017934, 1150708, 2013739, 2035868, 3562769, 4027478, 6616571, 7125538, 8054956, 13233142, 14251076, 26466284, 46315997, 92631994, 185263988]

約数ペア:

[(1, 185263988), (2, 92631994), (4, 46315997), (7, 26466284), (13, 14251076), (14, 13233142), (23, 8054956), (26, 7125538), (28, 6616571), (46, 4027478), (52, 3562769), (91, 2035868), (92, 2013739), (161, 1150708), (182, 1017934), (299, 619612), (322, 575354), (364, 508967), (598, 309806), (644, 287677), (1196, 154903), (2093, 88516), (4186, 44258), (8372, 22129)]