131903982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{149551}}^1$

素因数の和:149573

約数の個数: 36

約数和(自身を含む): 332454096

約数和(自身を除く): 200550114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 149551, 299102, 448653, 897306, 1046857, 1345959, 2093714, 2691918, 3140571, 6281142, 7327999, 9421713, 14655998, 18843426, 21983997, 43967994, 65951991, 131903982]

約数ペア:

[(1, 131903982), (2, 65951991), (3, 43967994), (6, 21983997), (7, 18843426), (9, 14655998), (14, 9421713), (18, 7327999), (21, 6281142), (42, 3140571), (49, 2691918), (63, 2093714), (98, 1345959), (126, 1046857), (147, 897306), (294, 448653), (441, 299102), (882, 149551)]