200445402

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 449608320

約数和(自身を除く): 249162918

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 293, 323, 353, 586, 646, 706, 879, 969, 1059, 1758, 1938, 2118, 4981, 5567, 6001, 6707, 9962, 11134, 12002, 13414, 14943, 16701, 18003, 20121, 29886, 33402, 36006, 40242, 94639, 103429, 114019, 189278, 206858, 228038, 283917, 310287, 342057, 567834, 620574, 684114, 1758293, 1965151, 3516586, 3930302, 5274879, 5895453, 10549758, 11790906, 33407567, 66815134, 100222701, 200445402]

約数ペア:

[(1, 200445402), (2, 100222701), (3, 66815134), (6, 33407567), (17, 11790906), (19, 10549758), (34, 5895453), (38, 5274879), (51, 3930302), (57, 3516586), (102, 1965151), (114, 1758293), (293, 684114), (323, 620574), (353, 567834), (586, 342057), (646, 310287), (706, 283917), (879, 228038), (969, 206858), (1059, 189278), (1758, 114019), (1938, 103429), (2118, 94639), (4981, 40242), (5567, 36006), (6001, 33402), (6707, 29886), (9962, 20121), (11134, 18003), (12002, 16701), (13414, 14943)]