20194176318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146334611}}^1$

素因数の和:146334639

約数の個数: 16

約数和(自身を含む): 42144368256

約数和(自身を除く): 21950191938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146334611, 292669222, 439003833, 878007666, 3365696053, 6731392106, 10097088159, 20194176318]

約数ペア:

[(1, 20194176318), (2, 10097088159), (3, 6731392106), (6, 3365696053), (23, 878007666), (46, 439003833), (69, 292669222), (138, 146334611)]