200966031

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 344208384

約数和(自身を除く): 143242353

約数列:

[1, 3, 7, 9, 21, 47, 63, 67, 141, 201, 329, 423, 469, 603, 987, 1013, 1407, 2961, 3039, 3149, 4221, 7091, 9117, 9447, 21273, 22043, 28341, 47611, 63819, 66129, 67871, 142833, 198387, 203613, 333277, 428499, 475097, 610839, 999831, 1425291, 2999493, 3189937, 4275873, 9569811, 22329559, 28709433, 66988677, 200966031]

約数ペア:

[(1, 200966031), (3, 66988677), (7, 28709433), (9, 22329559), (21, 9569811), (47, 4275873), (63, 3189937), (67, 2999493), (141, 1425291), (201, 999831), (329, 610839), (423, 475097), (469, 428499), (603, 333277), (987, 203613), (1013, 198387), (1407, 142833), (2961, 67871), (3039, 66129), (3149, 63819), (4221, 47611), (7091, 28341), (9117, 22043), (9447, 21273)]