201734890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{2099}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 415497600

約数和(自身を除く): 213762710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1373, 2099, 2746, 4198, 6865, 9611, 10495, 13730, 14693, 19222, 20990, 29386, 48055, 73465, 96110, 146930, 2881927, 5763854, 14409635, 20173489, 28819270, 40346978, 100867445, 201734890]

約数ペア:

[(1, 201734890), (2, 100867445), (5, 40346978), (7, 28819270), (10, 20173489), (14, 14409635), (35, 5763854), (70, 2881927), (1373, 146930), (2099, 96110), (2746, 73465), (4198, 48055), (6865, 29386), (9611, 20990), (10495, 19222), (13730, 14693)]