207590504

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{11287}}^1$

素因数の和:11334

約数の個数: 48

約数和(自身を含む): 450391200

約数和(自身を除く): 242800696

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 9196, 11287, 18392, 22574, 45148, 90296, 124157, 214453, 248314, 428906, 496628, 857812, 993256, 1365727, 1715624, 2358983, 2731454, 4717966, 5462908, 9435932, 10925816, 18871864, 25948813, 51897626, 103795252, 207590504]

約数ペア:

[(1, 207590504), (2, 103795252), (4, 51897626), (8, 25948813), (11, 18871864), (19, 10925816), (22, 9435932), (38, 5462908), (44, 4717966), (76, 2731454), (88, 2358983), (121, 1715624), (152, 1365727), (209, 993256), (242, 857812), (418, 496628), (484, 428906), (836, 248314), (968, 214453), (1672, 124157), (2299, 90296), (4598, 45148), (9196, 22574), (11287, 18392)]