201689312842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1\times {\mathrm{17417}}^1$

素因数の和:18666

約数の個数: 32

約数和(自身を含む): 321506321040

約数和(自身を除く): 119817008198

約数列:

[1, 2, 17, 34, 421, 809, 842, 1618, 7157, 13753, 14314, 17417, 27506, 34834, 296089, 340589, 592178, 681178, 5790013, 7332557, 11580026, 14090353, 14665114, 28180706, 124653469, 239536001, 249306938, 479072002, 5932038613, 11864077226, 100844656421, 201689312842]

約数ペア:

[(1, 201689312842), (2, 100844656421), (17, 11864077226), (34, 5932038613), (421, 479072002), (809, 249306938), (842, 239536001), (1618, 124653469), (7157, 28180706), (13753, 14665114), (14314, 14090353), (17417, 11580026), (27506, 7332557), (34834, 5790013), (296089, 681178), (340589, 592178)]