142021962

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{76603}}^1$

素因数の和:76714

約数の個数: 24

約数和(自身を含む): 310705824

約数和(自身を除く): 168683862

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 76603, 153206, 229809, 459618, 689427, 1378854, 7890109, 15780218, 23670327, 47340654, 71010981, 142021962]

約数ペア:

[(1, 142021962), (2, 71010981), (3, 47340654), (6, 23670327), (9, 15780218), (18, 7890109), (103, 1378854), (206, 689427), (309, 459618), (618, 229809), (927, 153206), (1854, 76603)]