201474018

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{71293}}^1$

素因数の和:71458

約数の個数: 24

約数和(自身を含む): 439313628

約数和(自身を除く): 237839610

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 71293, 142586, 213879, 427758, 641637, 1283274, 11193001, 22386002, 33579003, 67158006, 100737009, 201474018]

約数ペア:

[(1, 201474018), (2, 100737009), (3, 67158006), (6, 33579003), (9, 22386002), (18, 11193001), (157, 1283274), (314, 641637), (471, 427758), (942, 213879), (1413, 142586), (2826, 71293)]