212226946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{117773}}^1$

素因数の和:117845

約数の個数: 16

約数和(自身を含む): 343428984

約数和(自身を除く): 131202038

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 117773, 235546, 2002141, 4004282, 6241969, 12483938, 106113473, 212226946]

約数ペア:

[(1, 212226946), (2, 106113473), (17, 12483938), (34, 6241969), (53, 4004282), (106, 2002141), (901, 235546), (1802, 117773)]