282425382

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 621054720

約数和(自身を除く): 338629338

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 347, 439, 618, 694, 878, 927, 1041, 1317, 1854, 2082, 2634, 3123, 3951, 6246, 7902, 35741, 45217, 71482, 90434, 107223, 135651, 152333, 214446, 271302, 304666, 321669, 406953, 456999, 643338, 813906, 913998, 1370997, 2741994, 15690299, 31380598, 47070897, 94141794, 141212691, 282425382]

約数ペア:

[(1, 282425382), (2, 141212691), (3, 94141794), (6, 47070897), (9, 31380598), (18, 15690299), (103, 2741994), (206, 1370997), (309, 913998), (347, 813906), (439, 643338), (618, 456999), (694, 406953), (878, 321669), (927, 304666), (1041, 271302), (1317, 214446), (1854, 152333), (2082, 135651), (2634, 107223), (3123, 90434), (3951, 71482), (6246, 45217), (7902, 35741)]