269330456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1980371}}^1$

素因数の和:1980394

約数の個数: 16

約数和(自身を含む): 534700440

約数和(自身を除く): 265369984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1980371, 3960742, 7921484, 15842968, 33666307, 67332614, 134665228, 269330456]

約数ペア:

[(1, 269330456), (2, 134665228), (4, 67332614), (8, 33666307), (17, 15842968), (34, 7921484), (68, 3960742), (136, 1980371)]