211335072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{169339}}^1$

素因数の和:169365

約数の個数: 48

約数和(自身を含む): 597431520

約数和(自身を除く): 386096448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 169339, 338678, 508017, 677356, 1016034, 1354712, 2032068, 2201407, 2709424, 4064136, 4402814, 5418848, 6604221, 8128272, 8805628, 13208442, 16256544, 17611256, 26416884, 35222512, 52833768, 70445024, 105667536, 211335072]

約数ペア:

[(1, 211335072), (2, 105667536), (3, 70445024), (4, 52833768), (6, 35222512), (8, 26416884), (12, 17611256), (13, 16256544), (16, 13208442), (24, 8805628), (26, 8128272), (32, 6604221), (39, 5418848), (48, 4402814), (52, 4064136), (78, 2709424), (96, 2201407), (104, 2032068), (156, 1354712), (208, 1016034), (312, 677356), (416, 508017), (624, 338678), (1248, 169339)]