137372308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2020181}}^1$

素因数の和:2020202

約数の個数: 12

約数和(自身を含む): 254542932

約数和(自身を除く): 117170624

約数列:

[1, 2, 4, 17, 34, 68, 2020181, 4040362, 8080724, 34343077, 68686154, 137372308]

約数ペア:

[(1, 137372308), (2, 68686154), (4, 34343077), (17, 8080724), (34, 4040362), (68, 2020181)]