208538676866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1301}}^1\times {\mathrm{34061}}^1$

素因数の和:35558

約数の個数: 32

約数和(自身を含む): 339001646256

約数和(自身を除く): 130462969390

約数列:

[1, 2, 13, 26, 181, 362, 1301, 2353, 2602, 4706, 16913, 33826, 34061, 68122, 235481, 442793, 470962, 885586, 3061253, 6122506, 6165041, 12330082, 44313361, 80145533, 88626722, 160291066, 576073693, 1152147386, 8020718341, 16041436682, 104269338433, 208538676866]

約数ペア:

[(1, 208538676866), (2, 104269338433), (13, 16041436682), (26, 8020718341), (181, 1152147386), (362, 576073693), (1301, 160291066), (2353, 88626722), (2602, 80145533), (4706, 44313361), (16913, 12330082), (33826, 6165041), (34061, 6122506), (68122, 3061253), (235481, 885586), (442793, 470962)]