207242530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{5051}}^1$

素因数の和:5442

約数の個数: 32

約数和(自身を含む): 408120768

約数和(自身を除く): 200878238

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 373, 746, 1865, 3730, 4103, 5051, 8206, 10102, 20515, 25255, 41030, 50510, 55561, 111122, 277805, 555610, 1884023, 3768046, 9420115, 18840230, 20724253, 41448506, 103621265, 207242530]

約数ペア:

[(1, 207242530), (2, 103621265), (5, 41448506), (10, 20724253), (11, 18840230), (22, 9420115), (55, 3768046), (110, 1884023), (373, 555610), (746, 277805), (1865, 111122), (3730, 55561), (4103, 50510), (5051, 41030), (8206, 25255), (10102, 20515)]