211031642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{92639}}^1$

素因数の和:92725

約数の個数: 16

約数和(自身を含む): 340174080

約数和(自身を除く): 129142438

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 92639, 185278, 1574863, 3149726, 6206813, 12413626, 105515821, 211031642]

約数ペア:

[(1, 211031642), (2, 105515821), (17, 12413626), (34, 6206813), (67, 3149726), (134, 1574863), (1139, 185278), (2278, 92639)]