253868082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{13177}}^1$

素因数の和:13227

約数の個数: 48

約数和(自身を含む): 578777760

約数和(自身を除く): 324909678

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 741, 1014, 1482, 3211, 6422, 9633, 13177, 19266, 26354, 39531, 79062, 171301, 250363, 342602, 500726, 513903, 751089, 1027806, 1502178, 2226913, 3254719, 4453826, 6509438, 6680739, 9764157, 13361478, 19528314, 42311347, 84622694, 126934041, 253868082]

約数ペア:

[(1, 253868082), (2, 126934041), (3, 84622694), (6, 42311347), (13, 19528314), (19, 13361478), (26, 9764157), (38, 6680739), (39, 6509438), (57, 4453826), (78, 3254719), (114, 2226913), (169, 1502178), (247, 1027806), (338, 751089), (494, 513903), (507, 500726), (741, 342602), (1014, 250363), (1482, 171301), (3211, 79062), (6422, 39531), (9633, 26354), (13177, 19266)]