207841110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{301219}}^1$

素因数の和:301252

約数の個数: 32

約数和(自身を含む): 520508160

約数和(自身を除く): 312667050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 301219, 602438, 903657, 1506095, 1807314, 3012190, 4518285, 6928037, 9036570, 13856074, 20784111, 34640185, 41568222, 69280370, 103920555, 207841110]

約数ペア:

[(1, 207841110), (2, 103920555), (3, 69280370), (5, 41568222), (6, 34640185), (10, 20784111), (15, 13856074), (23, 9036570), (30, 6928037), (46, 4518285), (69, 3012190), (115, 1807314), (138, 1506095), (230, 903657), (345, 602438), (690, 301219)]