201662790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{960299}}^1$

素因数の和:960316

約数の個数: 32

約数和(自身を含む): 553132800

約数和(自身を除く): 351470010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 960299, 1920598, 2880897, 4801495, 5761794, 6722093, 9602990, 13444186, 14404485, 20166279, 28808970, 33610465, 40332558, 67220930, 100831395, 201662790]

約数ペア:

[(1, 201662790), (2, 100831395), (3, 67220930), (5, 40332558), (6, 33610465), (7, 28808970), (10, 20166279), (14, 14404485), (15, 13444186), (21, 9602990), (30, 6722093), (35, 5761794), (42, 4801495), (70, 2880897), (105, 1920598), (210, 960299)]