201417610

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{254959}}^1$

素因数の和:255045

約数の個数: 16

約数和(自身を含む): 367142400

約数和(自身を除く): 165724790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 254959, 509918, 1274795, 2549590, 20141761, 40283522, 100708805, 201417610]

約数ペア:

[(1, 201417610), (2, 100708805), (5, 40283522), (10, 20141761), (79, 2549590), (158, 1274795), (395, 509918), (790, 254959)]