118220221460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{537364643}}^1$

素因数の和:537364663

約数の個数: 24

約数和(自身を含む): 270831780576

約数和(自身を除く): 152611559116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 537364643, 1074729286, 2149458572, 2686823215, 5373646430, 5911011073, 10747292860, 11822022146, 23644044292, 29555055365, 59110110730, 118220221460]

約数ペア:

[(1, 118220221460), (2, 59110110730), (4, 29555055365), (5, 23644044292), (10, 11822022146), (11, 10747292860), (20, 5911011073), (22, 5373646430), (44, 2686823215), (55, 2149458572), (110, 1074729286), (220, 537364643)]