201687316

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{3307}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 359381120

約数和(自身を除く): 157693804

約数列:

[1, 2, 4, 79, 158, 193, 316, 386, 772, 3307, 6614, 13228, 15247, 30494, 60988, 261253, 522506, 638251, 1045012, 1276502, 2553004, 50421829, 100843658, 201687316]

約数ペア:

[(1, 201687316), (2, 100843658), (4, 50421829), (79, 2553004), (158, 1276502), (193, 1045012), (316, 638251), (386, 522506), (772, 261253), (3307, 60988), (6614, 30494), (13228, 15247)]