205114338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79687}}^1$

素因数の和:79719

約数の個数: 48

約数和(自身を含む): 522115776

約数和(自身を除く): 317001438

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 79687, 159374, 239061, 478122, 717183, 876557, 1035931, 1434366, 1753114, 2071862, 2629671, 3107793, 5259342, 6215586, 7889013, 9323379, 11395241, 15778026, 18646758, 22790482, 34185723, 68371446, 102557169, 205114338]

約数ペア:

[(1, 205114338), (2, 102557169), (3, 68371446), (6, 34185723), (9, 22790482), (11, 18646758), (13, 15778026), (18, 11395241), (22, 9323379), (26, 7889013), (33, 6215586), (39, 5259342), (66, 3107793), (78, 2629671), (99, 2071862), (117, 1753114), (143, 1434366), (198, 1035931), (234, 876557), (286, 717183), (429, 478122), (858, 239061), (1287, 159374), (2574, 79687)]