202340937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 294891520

約数和(自身を除く): 92550583

約数列:

[1, 3, 19, 31, 57, 93, 307, 373, 589, 921, 1119, 1767, 5833, 7087, 9517, 11563, 17499, 21261, 28551, 34689, 114511, 180823, 219697, 343533, 542469, 659091, 2175709, 3549841, 6527127, 10649523, 67446979, 202340937]

約数ペア:

[(1, 202340937), (3, 67446979), (19, 10649523), (31, 6527127), (57, 3549841), (93, 2175709), (307, 659091), (373, 542469), (589, 343533), (921, 219697), (1119, 180823), (1767, 114511), (5833, 34689), (7087, 28551), (9517, 21261), (11563, 17499)]