238973185

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{4759}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 319072320

約数和(自身を除く): 80099135

約数列:

[1, 5, 11, 55, 83, 121, 415, 605, 913, 4565, 4759, 10043, 23795, 50215, 52349, 261745, 394997, 575839, 1974985, 2879195, 4344967, 21724835, 47794637, 238973185]

約数ペア:

[(1, 238973185), (5, 47794637), (11, 21724835), (55, 4344967), (83, 2879195), (121, 1974985), (415, 575839), (605, 394997), (913, 261745), (4565, 52349), (4759, 50215), (10043, 23795)]