233590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 497664

約数和(自身を除く): 264074

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 71, 94, 142, 235, 329, 355, 470, 497, 658, 710, 994, 1645, 2485, 3290, 3337, 4970, 6674, 16685, 23359, 33370, 46718, 116795, 233590]

約数ペア:

[(1, 233590), (2, 116795), (5, 46718), (7, 33370), (10, 23359), (14, 16685), (35, 6674), (47, 4970), (70, 3337), (71, 3290), (94, 2485), (142, 1645), (235, 994), (329, 710), (355, 658), (470, 497)]