202278966

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{1279}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 414965760

約数和(自身を除く): 212686794

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 613, 1226, 1279, 1839, 2558, 3678, 3837, 7674, 26359, 52718, 54997, 79077, 109994, 158154, 164991, 329982, 784027, 1568054, 2352081, 4704162, 33713161, 67426322, 101139483, 202278966]

約数ペア:

[(1, 202278966), (2, 101139483), (3, 67426322), (6, 33713161), (43, 4704162), (86, 2352081), (129, 1568054), (258, 784027), (613, 329982), (1226, 164991), (1279, 158154), (1839, 109994), (2558, 79077), (3678, 54997), (3837, 52718), (7674, 26359)]