201870410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{169639}}^1$

素因数の和:169670

約数の個数: 32

約数和(自身を含む): 439706880

約数和(自身を除く): 237836470

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 169639, 339278, 848195, 1187473, 1696390, 2374946, 2883863, 5767726, 5937365, 11874730, 14419315, 20187041, 28838630, 40374082, 100935205, 201870410]

約数ペア:

[(1, 201870410), (2, 100935205), (5, 40374082), (7, 28838630), (10, 20187041), (14, 14419315), (17, 11874730), (34, 5937365), (35, 5767726), (70, 2883863), (85, 2374946), (119, 1696390), (170, 1187473), (238, 848195), (595, 339278), (1190, 169639)]