229087614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{320851}}^1$

素因数の和:320880

約数の個数: 32

約数和(自身を含む): 554432256

約数和(自身を除く): 325344642

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 320851, 641702, 962553, 1925106, 2245957, 4491914, 5454467, 6737871, 10908934, 13475742, 16363401, 32726802, 38181269, 76362538, 114543807, 229087614]

約数ペア:

[(1, 229087614), (2, 114543807), (3, 76362538), (6, 38181269), (7, 32726802), (14, 16363401), (17, 13475742), (21, 10908934), (34, 6737871), (42, 5454467), (51, 4491914), (102, 2245957), (119, 1925106), (238, 962553), (357, 641702), (714, 320851)]