245593572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{9341}}^1$

素因数の和:9668

約数の個数: 48

約数和(自身を含む): 657078912

約数和(自身を除く): 411485340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 2191, 3756, 4382, 6573, 8764, 9341, 13146, 18682, 26292, 28023, 37364, 56046, 65387, 112092, 130774, 196161, 261548, 392322, 784644, 2923733, 5847466, 8771199, 11694932, 17542398, 20466131, 35084796, 40932262, 61398393, 81864524, 122796786, 245593572]

約数ペア:

[(1, 245593572), (2, 122796786), (3, 81864524), (4, 61398393), (6, 40932262), (7, 35084796), (12, 20466131), (14, 17542398), (21, 11694932), (28, 8771199), (42, 5847466), (84, 2923733), (313, 784644), (626, 392322), (939, 261548), (1252, 196161), (1878, 130774), (2191, 112092), (3756, 65387), (4382, 56046), (6573, 37364), (8764, 28023), (9341, 26292), (13146, 18682)]