201264921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9199}}^1$

素因数の和:9246

約数の個数: 48

約数和(自身を含む): 361670400

約数和(自身を除く): 160405479

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7293, 9199, 21879, 27597, 82791, 101189, 119587, 156383, 303567, 358761, 469149, 910701, 1076283, 1315457, 1407447, 1720213, 2032979, 3946371, 5160639, 6098937, 11839113, 15481917, 18296811, 22362769, 67088307, 201264921]

約数ペア:

[(1, 201264921), (3, 67088307), (9, 22362769), (11, 18296811), (13, 15481917), (17, 11839113), (33, 6098937), (39, 5160639), (51, 3946371), (99, 2032979), (117, 1720213), (143, 1407447), (153, 1315457), (187, 1076283), (221, 910701), (429, 469149), (561, 358761), (663, 303567), (1287, 156383), (1683, 119587), (1989, 101189), (2431, 82791), (7293, 27597), (9199, 21879)]