252516204

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{811}}^1$

素因数の和:889

約数の個数: 90

約数和(自身を含む): 682949652

約数和(自身を除く): 430433448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 811, 837, 961, 1116, 1622, 1674, 1922, 2433, 2511, 2883, 3244, 3348, 3844, 4866, 5022, 5766, 7299, 8649, 9732, 10044, 11532, 14598, 17298, 21897, 25141, 25947, 29196, 34596, 43794, 50282, 51894, 65691, 75423, 77841, 87588, 100564, 103788, 131382, 150846, 155682, 226269, 262764, 301692, 311364, 452538, 678807, 779371, 905076, 1357614, 1558742, 2036421, 2338113, 2715228, 3117484, 4072842, 4676226, 7014339, 8145684, 9352452, 14028678, 21043017, 28057356, 42086034, 63129051, 84172068, 126258102, 252516204]

約数ペア:

[(1, 252516204), (2, 126258102), (3, 84172068), (4, 63129051), (6, 42086034), (9, 28057356), (12, 21043017), (18, 14028678), (27, 9352452), (31, 8145684), (36, 7014339), (54, 4676226), (62, 4072842), (81, 3117484), (93, 2715228), (108, 2338113), (124, 2036421), (162, 1558742), (186, 1357614), (279, 905076), (324, 779371), (372, 678807), (558, 452538), (811, 311364), (837, 301692), (961, 262764), (1116, 226269), (1622, 155682), (1674, 150846), (1922, 131382), (2433, 103788), (2511, 100564), (2883, 87588), (3244, 77841), (3348, 75423), (3844, 65691), (4866, 51894), (5022, 50282), (5766, 43794), (7299, 34596), (8649, 29196), (9732, 25947), (10044, 25141), (11532, 21897), (14598, 17298)]