201747755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 282009600

約数和(自身を除く): 80261845

約数列:

[1, 5, 11, 17, 55, 85, 127, 187, 635, 935, 1397, 1699, 2159, 6985, 8495, 10795, 18689, 23749, 28883, 93445, 118745, 144415, 215773, 317713, 1078865, 1588565, 2373503, 3668141, 11867515, 18340705, 40349551, 201747755]

約数ペア:

[(1, 201747755), (5, 40349551), (11, 18340705), (17, 11867515), (55, 3668141), (85, 2373503), (127, 1588565), (187, 1078865), (635, 317713), (935, 215773), (1397, 144415), (1699, 118745), (2159, 93445), (6985, 28883), (8495, 23749), (10795, 18689)]