207743470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{4079}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 408913920

約数和(自身を除く): 201170450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 463, 926, 2315, 4079, 4630, 5093, 8158, 10186, 20395, 25465, 40790, 44869, 50930, 89738, 224345, 448690, 1888577, 3777154, 9442885, 18885770, 20774347, 41548694, 103871735, 207743470]

約数ペア:

[(1, 207743470), (2, 103871735), (5, 41548694), (10, 20774347), (11, 18885770), (22, 9442885), (55, 3777154), (110, 1888577), (463, 448690), (926, 224345), (2315, 89738), (4079, 50930), (4630, 44869), (5093, 40790), (8158, 25465), (10186, 20395)]