201842930

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{185177}}^1$

素因数の和:185293

約数の個数: 16

約数和(自身を含む): 366652440

約数和(自身を除く): 164809510

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 185177, 370354, 925885, 1851770, 20184293, 40368586, 100921465, 201842930]

約数ペア:

[(1, 201842930), (2, 100921465), (5, 40368586), (10, 20184293), (109, 1851770), (218, 925885), (545, 370354), (1090, 185177)]