202296170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{2243}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 378069120

約数和(自身を除く): 175772950

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 311, 622, 1555, 2243, 3110, 4486, 9019, 11215, 18038, 22430, 45095, 65047, 90190, 130094, 325235, 650470, 697573, 1395146, 3487865, 6975730, 20229617, 40459234, 101148085, 202296170]

約数ペア:

[(1, 202296170), (2, 101148085), (5, 40459234), (10, 20229617), (29, 6975730), (58, 3487865), (145, 1395146), (290, 697573), (311, 650470), (622, 325235), (1555, 130094), (2243, 90190), (3110, 65047), (4486, 45095), (9019, 22430), (11215, 18038)]