207029230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{20641}}^1$

素因数の和:20724

約数の個数: 32

約数和(自身を含む): 401280480

約数和(自身を除く): 194251250

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 20641, 41282, 103205, 206410, 350897, 701794, 1217819, 1754485, 2435638, 3508970, 6089095, 12178190, 20702923, 41405846, 103514615, 207029230]

約数ペア:

[(1, 207029230), (2, 103514615), (5, 41405846), (10, 20702923), (17, 12178190), (34, 6089095), (59, 3508970), (85, 2435638), (118, 1754485), (170, 1217819), (295, 701794), (590, 350897), (1003, 206410), (2006, 103205), (5015, 41282), (10030, 20641)]