141310100

素因数分解:

$2^2\times 5^2\times {\mathrm{349}}^1\times {\mathrm{4049}}^1$

素因数の和:4412

約数の個数: 36

約数和(自身を含む): 307597500

約数和(自身を除く): 166287400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 349, 698, 1396, 1745, 3490, 4049, 6980, 8098, 8725, 16196, 17450, 20245, 34900, 40490, 80980, 101225, 202450, 404900, 1413101, 2826202, 5652404, 7065505, 14131010, 28262020, 35327525, 70655050, 141310100]

約数ペア:

[(1, 141310100), (2, 70655050), (4, 35327525), (5, 28262020), (10, 14131010), (20, 7065505), (25, 5652404), (50, 2826202), (100, 1413101), (349, 404900), (698, 202450), (1396, 101225), (1745, 80980), (3490, 40490), (4049, 34900), (6980, 20245), (8098, 17450), (8725, 16196)]