328394376

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157277}}^1$

素因数の和:157318

約数の個数: 48

約数和(自身を含む): 920076300

約数和(自身を除く): 591681924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 157277, 314554, 471831, 629108, 943662, 1258216, 1415493, 1887324, 2830986, 3774648, 4561033, 5661972, 9122066, 11323944, 13683099, 18244132, 27366198, 36488264, 41049297, 54732396, 82098594, 109464792, 164197188, 328394376]

約数ペア:

[(1, 328394376), (2, 164197188), (3, 109464792), (4, 82098594), (6, 54732396), (8, 41049297), (9, 36488264), (12, 27366198), (18, 18244132), (24, 13683099), (29, 11323944), (36, 9122066), (58, 5661972), (72, 4561033), (87, 3774648), (116, 2830986), (174, 1887324), (232, 1415493), (261, 1258216), (348, 943662), (522, 629108), (696, 471831), (1044, 314554), (2088, 157277)]