201875390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3877}}^1$

素因数の和:4052

約数の個数: 32

約数和(自身を含む): 375266304

約数和(自身を除く): 173390914

約数列:

[1, 2, 5, 10, 41, 82, 127, 205, 254, 410, 635, 1270, 3877, 5207, 7754, 10414, 19385, 26035, 38770, 52070, 158957, 317914, 492379, 794785, 984758, 1589570, 2461895, 4923790, 20187539, 40375078, 100937695, 201875390]

約数ペア:

[(1, 201875390), (2, 100937695), (5, 40375078), (10, 20187539), (41, 4923790), (82, 2461895), (127, 1589570), (205, 984758), (254, 794785), (410, 492379), (635, 317914), (1270, 158957), (3877, 52070), (5207, 38770), (7754, 26035), (10414, 19385)]