201522918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1460311}}^1$

素因数の和:1460339

約数の個数: 16

約数和(自身を含む): 420569856

約数和(自身を除く): 219046938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1460311, 2920622, 4380933, 8761866, 33587153, 67174306, 100761459, 201522918]

約数ペア:

[(1, 201522918), (2, 100761459), (3, 67174306), (6, 33587153), (23, 8761866), (46, 4380933), (69, 2920622), (138, 1460311)]